| 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 | $39.45 | 9.792% | $43.3129 | $43.31 | $43.30 | $43.30 |
| Purchase #2 | $208.47 | 7.832% | $224.7974 | $224.80 | $224.80 | $224.80 |
| Purchase #3 | $78.25 | 12.513% | $88.0414 | $88.04 | $88.05 | $88.00 |
| Purchase #4 | $217.74 | 10.754% | $241.1558 | $241.16 | $241.15 | $241.20 |
| Purchase #5 | $153.43 | 4.215% | $159.8971 | $159.90 | $159.90 | $159.90 |
| Purchase #6 | $189.56 | 7.432% | $203.6481 | $203.65 | $203.65 | $203.60 |
| Purchase #7 | $132.98 | 7.747% | $143.282 | $143.28 | $143.30 | $143.30 |
| 7 purchase totals = | $1,019.88 | $1,104.1347 | $1,104.14 | $1,104.15 | $1,104.10 | |