| 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 | $13.39 | 9.208% | $14.623 | $14.62 | $14.60 | $14.60 |
| Purchase #2 | $70.81 | 8.671% | $76.9499 | $76.95 | $76.95 | $76.90 |
| Purchase #3 | $155.47 | 7.216% | $166.6887 | $166.69 | $166.70 | $166.70 |
| Purchase #4 | $173.47 | 8.596% | $188.3815 | $188.38 | $188.40 | $188.40 |
| Purchase #5 | $211.25 | 8.560% | $229.333 | $229.33 | $229.35 | $229.30 |
| Purchase #6 | $185.62 | 4.874% | $194.6671 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $219.30 | 13.300% | $248.4669 | $248.47 | $248.45 | $248.50 |
| 7 purchase totals = | $1,029.31 | $1,119.1101 | $1,119.11 | $1,119.10 | $1,119.10 | |