| 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 | $237.31 | 13.671% | $269.7527 | $269.75 | $269.75 | $269.80 |
| Purchase #2 | $38.78 | 9.395% | $42.4234 | $42.42 | $42.40 | $42.40 |
| Purchase #3 | $91.48 | 12.333% | $102.7622 | $102.76 | $102.75 | $102.80 |
| Purchase #4 | $184.40 | 5.707% | $194.9237 | $194.92 | $194.90 | $194.90 |
| Purchase #5 | $235.82 | 3.440% | $243.9322 | $243.93 | $243.95 | $243.90 |
| Purchase #6 | $99.68 | 7.838% | $107.4929 | $107.49 | $107.50 | $107.50 |
| Purchase #7 | $175.50 | 13.472% | $199.1434 | $199.14 | $199.15 | $199.10 |
| 7 purchase totals = | $1,062.97 | $1,160.4305 | $1,160.41 | $1,160.40 | $1,160.40 | |