| 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 | $211.48 | 11.116% | $234.9881 | $234.99 | $235.00 | $235.00 |
| Purchase #2 | $248.31 | 6.663% | $264.8549 | $264.85 | $264.85 | $264.90 |
| Purchase #3 | $120.63 | 6.522% | $128.4975 | $128.50 | $128.50 | $128.50 |
| Purchase #4 | $155.61 | 10.620% | $172.1358 | $172.14 | $172.15 | $172.10 |
| Purchase #5 | $144.73 | 12.872% | $163.3596 | $163.36 | $163.35 | $163.40 |
| Purchase #6 | $20.96 | 4.517% | $21.9068 | $21.91 | $21.90 | $21.90 |
| Purchase #7 | $44.26 | 5.537% | $46.7107 | $46.71 | $46.70 | $46.70 |
| 7 purchase totals = | $945.98 | $1,032.4534 | $1,032.46 | $1,032.45 | $1,032.50 | |