| 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 | $85.64 | 9.700% | $93.9471 | $93.95 | $93.95 | $93.90 |
| Purchase #2 | $216.98 | 10.849% | $240.5202 | $240.52 | $240.50 | $240.50 |
| Purchase #3 | $175.98 | 10.302% | $194.1095 | $194.11 | $194.10 | $194.10 |
| Purchase #4 | $67.98 | 10.404% | $75.0526 | $75.05 | $75.05 | $75.10 |
| Purchase #5 | $200.26 | 9.433% | $219.1505 | $219.15 | $219.15 | $219.20 |
| Purchase #6 | $193.87 | 5.659% | $204.8411 | $204.84 | $204.85 | $204.80 |
| Purchase #7 | $241.58 | 5.184% | $254.1035 | $254.10 | $254.10 | $254.10 |
| 7 purchase totals = | $1,182.29 | $1,281.7245 | $1,281.72 | $1,281.70 | $1,281.70 | |