| 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 | $240.81 | 9.201% | $262.9669 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $104.63 | 12.147% | $117.3394 | $117.34 | $117.35 | $117.30 |
| Purchase #3 | $93.88 | 13.104% | $106.182 | $106.18 | $106.20 | $106.20 |
| Purchase #4 | $118.52 | 9.735% | $130.0579 | $130.06 | $130.05 | $130.10 |
| Purchase #5 | $185.54 | 4.346% | $193.6036 | $193.60 | $193.60 | $193.60 |
| Purchase #6 | $98.75 | 4.281% | $102.9775 | $102.98 | $103.00 | $103.00 |
| Purchase #7 | $246.44 | 8.673% | $267.8137 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $1,088.57 | $1,180.9410 | $1,180.94 | $1,180.95 | $1,181.00 | |