| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.47 | 8.821% | $246.4469 | $246.45 | $246.45 | $246.40 |
| Purchase #2 | $116.77 | 12.378% | $131.2238 | $131.22 | $131.20 | $131.20 |
| Purchase #3 | $139.42 | 12.688% | $157.1096 | $157.11 | $157.10 | $157.10 |
| Purchase #4 | $240.81 | 8.153% | $260.4432 | $260.44 | $260.45 | $260.40 |
| Purchase #5 | $192.90 | 13.529% | $218.9974 | $219.00 | $219.00 | $219.00 |
| Purchase #6 | $137.47 | 10.653% | $152.1147 | $152.11 | $152.10 | $152.10 |
| Purchase #7 | $144.29 | 10.133% | $158.9109 | $158.91 | $158.90 | $158.90 |
| 7 purchase totals = | $1,198.13 | $1,325.2465 | $1,325.24 | $1,325.20 | $1,325.10 | |