| 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 | $194.52 | 13.613% | $221 | $221.00 | $221.00 | $221.00 |
| Purchase #2 | $233.62 | 4.566% | $244.2871 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $78.88 | 11.315% | $87.8053 | $87.81 | $87.80 | $87.80 |
| Purchase #4 | $150.79 | 11.809% | $168.5968 | $168.60 | $168.60 | $168.60 |
| Purchase #5 | $48.74 | 3.274% | $50.3357 | $50.34 | $50.35 | $50.30 |
| Purchase #6 | $130.94 | 13.247% | $148.2856 | $148.29 | $148.30 | $148.30 |
| Purchase #7 | $112.67 | 4.180% | $117.3796 | $117.38 | $117.40 | $117.40 |
| 7 purchase totals = | $950.16 | $1,037.6901 | $1,037.71 | $1,037.75 | $1,037.70 | |