| 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 | $14.83 | 12.315% | $16.6563 | $16.66 | $16.65 | $16.70 |
| Purchase #2 | $165.90 | 7.430% | $178.2264 | $178.23 | $178.25 | $178.20 |
| Purchase #3 | $40.43 | 13.654% | $45.9503 | $45.95 | $45.95 | $46.00 |
| Purchase #4 | $11.35 | 13.726% | $12.9079 | $12.91 | $12.90 | $12.90 |
| Purchase #5 | $175.97 | 3.694% | $182.4703 | $182.47 | $182.45 | $182.50 |
| Purchase #6 | $211.59 | 7.234% | $226.8964 | $226.90 | $226.90 | $226.90 |
| Purchase #7 | $34.72 | 9.430% | $37.9941 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $654.79 | $701.1017 | $701.11 | $701.10 | $701.20 | |