| 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 | $105.63 | 3.109% | $108.914 | $108.91 | $108.90 | $108.90 |
| Purchase #2 | $58.54 | 4.636% | $61.2539 | $61.25 | $61.25 | $61.30 |
| Purchase #3 | $92.70 | 10.859% | $102.7663 | $102.77 | $102.75 | $102.80 |
| Purchase #4 | $248.69 | 13.463% | $282.1711 | $282.17 | $282.15 | $282.20 |
| Purchase #5 | $114.49 | 4.356% | $119.4772 | $119.48 | $119.50 | $119.50 |
| Purchase #6 | $69.40 | 12.370% | $77.9848 | $77.98 | $78.00 | $78.00 |
| Purchase #7 | $51.73 | 4.275% | $53.9415 | $53.94 | $53.95 | $53.90 |
| 7 purchase totals = | $741.18 | $806.5088 | $806.50 | $806.50 | $806.60 | |