| 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 | $181.80 | 13.716% | $206.7357 | $206.74 | $206.75 | $206.70 |
| Purchase #2 | $191.26 | 6.850% | $204.3613 | $204.36 | $204.35 | $204.40 |
| Purchase #3 | $102.66 | 7.640% | $110.5032 | $110.50 | $110.50 | $110.50 |
| Purchase #4 | $163.88 | 5.846% | $173.4604 | $173.46 | $173.45 | $173.50 |
| Purchase #5 | $129.32 | 4.681% | $135.3735 | $135.37 | $135.35 | $135.40 |
| Purchase #6 | $195.82 | 10.825% | $217.0175 | $217.02 | $217.00 | $217.00 |
| Purchase #7 | $194.60 | 7.622% | $209.4324 | $209.43 | $209.45 | $209.40 |
| 7 purchase totals = | $1,159.34 | $1,256.8840 | $1,256.88 | $1,256.85 | $1,256.90 | |