| 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 | $194.86 | 3.442% | $201.5671 | $201.57 | $201.55 | $201.60 |
| Purchase #2 | $171.81 | 8.359% | $186.1716 | $186.17 | $186.15 | $186.20 |
| Purchase #3 | $128.49 | 3.608% | $133.1259 | $133.13 | $133.15 | $133.10 |
| Purchase #4 | $56.55 | 6.614% | $60.2902 | $60.29 | $60.30 | $60.30 |
| Purchase #5 | $142.34 | 7.477% | $152.9828 | $152.98 | $153.00 | $153.00 |
| Purchase #6 | $124.90 | 5.720% | $132.0443 | $132.04 | $132.05 | $132.00 |
| Purchase #7 | $130.33 | 7.452% | $140.0422 | $140.04 | $140.05 | $140.00 |
| 7 purchase totals = | $949.28 | $1,006.2241 | $1,006.22 | $1,006.25 | $1,006.20 | |