| 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 | $39.48 | 5.401% | $41.6123 | $41.61 | $41.60 | $41.60 |
| Purchase #2 | $177.91 | 7.671% | $191.5575 | $191.56 | $191.55 | $191.60 |
| Purchase #3 | $39.61 | 3.474% | $40.9861 | $40.99 | $41.00 | $41.00 |
| Purchase #4 | $153.82 | 4.846% | $161.2741 | $161.27 | $161.25 | $161.30 |
| Purchase #5 | $21.84 | 12.239% | $24.513 | $24.51 | $24.50 | $24.50 |
| Purchase #6 | $115.76 | 4.854% | $121.379 | $121.38 | $121.40 | $121.40 |
| Purchase #7 | $32.33 | 4.860% | $33.9012 | $33.90 | $33.90 | $33.90 |
| 7 purchase totals = | $580.75 | $615.2232 | $615.22 | $615.20 | $615.30 | |