| 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 | $43.57 | 12.272% | $48.9169 | $48.92 | $48.90 | $48.90 |
| Purchase #2 | $114.84 | 6.623% | $122.4459 | $122.45 | $122.45 | $122.40 |
| Purchase #3 | $100.64 | 7.602% | $108.2907 | $108.29 | $108.30 | $108.30 |
| Purchase #4 | $153.60 | 8.145% | $166.1107 | $166.11 | $166.10 | $166.10 |
| Purchase #5 | $147.33 | 12.810% | $166.203 | $166.20 | $166.20 | $166.20 |
| Purchase #6 | $91.43 | 5.818% | $96.7494 | $96.75 | $96.75 | $96.70 |
| Purchase #7 | $96.54 | 11.560% | $107.7 | $107.70 | $107.70 | $107.70 |
| 7 purchase totals = | $747.95 | $816.4166 | $816.42 | $816.40 | $816.30 | |