| 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 | $60.92 | 11.835% | $68.1299 | $68.13 | $68.15 | $68.10 |
| Purchase #2 | $118.89 | 5.399% | $125.3089 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $15.83 | 3.297% | $16.3519 | $16.35 | $16.35 | $16.40 |
| Purchase #4 | $70.59 | 3.469% | $73.0388 | $73.04 | $73.05 | $73.00 |
| Purchase #5 | $129.86 | 7.528% | $139.6359 | $139.64 | $139.65 | $139.60 |
| Purchase #6 | $58.60 | 5.621% | $61.8939 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $171.36 | 12.415% | $192.6343 | $192.63 | $192.65 | $192.60 |
| 7 purchase totals = | $626.05 | $676.9936 | $676.99 | $677.05 | $676.90 | |