| 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 | $168.29 | 4.724% | $176.24 | $176.24 | $176.25 | $176.20 |
| Purchase #2 | $190.49 | 4.309% | $198.6982 | $198.70 | $198.70 | $198.70 |
| Purchase #3 | $125.69 | 9.115% | $137.1466 | $137.15 | $137.15 | $137.10 |
| Purchase #4 | $27.40 | 7.737% | $29.5199 | $29.52 | $29.50 | $29.50 |
| Purchase #5 | $90.91 | 10.602% | $100.5483 | $100.55 | $100.55 | $100.50 |
| Purchase #6 | $210.54 | 12.612% | $237.0933 | $237.09 | $237.10 | $237.10 |
| Purchase #7 | $129.67 | 4.195% | $135.1097 | $135.11 | $135.10 | $135.10 |
| 7 purchase totals = | $942.99 | $1,014.3560 | $1,014.36 | $1,014.35 | $1,014.20 | |