| 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 | $209.42 | 5.622% | $221.1936 | $221.19 | $221.20 | $221.20 |
| Purchase #2 | $8.82 | 7.759% | $9.5043 | $9.50 | $9.50 | $9.50 |
| Purchase #3 | $61.30 | 5.476% | $64.6568 | $64.66 | $64.65 | $64.70 |
| Purchase #4 | $42.27 | 13.442% | $47.9519 | $47.95 | $47.95 | $48.00 |
| Purchase #5 | $37.91 | 9.762% | $41.6108 | $41.61 | $41.60 | $41.60 |
| Purchase #6 | $147.37 | 8.786% | $160.3179 | $160.32 | $160.30 | $160.30 |
| Purchase #7 | $248.27 | 7.602% | $267.1435 | $267.14 | $267.15 | $267.10 |
| 7 purchase totals = | $755.36 | $812.3788 | $812.37 | $812.35 | $812.40 | |