| 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 | $202.38 | 9.549% | $221.7053 | $221.71 | $221.70 | $221.70 |
| Purchase #2 | $238.73 | 7.637% | $256.9618 | $256.96 | $256.95 | $257.00 |
| Purchase #3 | $220.28 | 9.406% | $240.9995 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $71.81 | 3.534% | $74.3478 | $74.35 | $74.35 | $74.30 |
| Purchase #5 | $38.94 | 6.248% | $41.373 | $41.37 | $41.35 | $41.40 |
| Purchase #6 | $119.63 | 7.589% | $128.7087 | $128.71 | $128.70 | $128.70 |
| Purchase #7 | $19.34 | 11.720% | $21.6066 | $21.61 | $21.60 | $21.60 |
| 7 purchase totals = | $911.11 | $985.7027 | $985.71 | $985.65 | $985.70 | |