| 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 | $248.97 | 8.359% | $269.7814 | $269.78 | $269.80 | $269.80 |
| Purchase #2 | $200.48 | 13.205% | $226.9534 | $226.95 | $226.95 | $227.00 |
| Purchase #3 | $44.65 | 7.399% | $47.9537 | $47.95 | $47.95 | $48.00 |
| Purchase #4 | $177.74 | 4.388% | $185.5392 | $185.54 | $185.55 | $185.50 |
| Purchase #5 | $237.37 | 9.166% | $259.1273 | $259.13 | $259.15 | $259.10 |
| Purchase #6 | $65.58 | 4.633% | $68.6183 | $68.62 | $68.60 | $68.60 |
| Purchase #7 | $27.65 | 11.534% | $30.8392 | $30.84 | $30.85 | $30.80 |
| 7 purchase totals = | $1,002.44 | $1,088.8125 | $1,088.81 | $1,088.85 | $1,088.80 | |