| 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 | $205.56 | 7.345% | $220.6584 | $220.66 | $220.65 | $220.70 |
| Purchase #2 | $229.29 | 6.823% | $244.9345 | $244.93 | $244.95 | $244.90 |
| Purchase #3 | $228.77 | 6.445% | $243.5142 | $243.51 | $243.50 | $243.50 |
| Purchase #4 | $102.53 | 8.203% | $110.9405 | $110.94 | $110.95 | $110.90 |
| Purchase #5 | $36.77 | 12.670% | $41.4288 | $41.43 | $41.45 | $41.40 |
| Purchase #6 | $223.54 | 11.263% | $248.7173 | $248.72 | $248.70 | $248.70 |
| Purchase #7 | $61.52 | 11.302% | $68.473 | $68.47 | $68.45 | $68.50 |
| 7 purchase totals = | $1,087.98 | $1,178.6667 | $1,178.66 | $1,178.65 | $1,178.60 | |