| 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 | $65.63 | 10.623% | $72.6019 | $72.60 | $72.60 | $72.60 |
| Purchase #2 | $249.35 | 5.223% | $262.3736 | $262.37 | $262.35 | $262.40 |
| Purchase #3 | $70.70 | 9.685% | $77.5473 | $77.55 | $77.55 | $77.50 |
| Purchase #4 | $106.85 | 11.359% | $118.9871 | $118.99 | $119.00 | $119.00 |
| Purchase #5 | $184.69 | 5.448% | $194.7519 | $194.75 | $194.75 | $194.80 |
| Purchase #6 | $31.78 | 4.610% | $33.2451 | $33.25 | $33.25 | $33.20 |
| Purchase #7 | $187.49 | 12.261% | $210.4781 | $210.48 | $210.50 | $210.50 |
| 7 purchase totals = | $896.49 | $969.9850 | $969.99 | $970.00 | $970.00 | |