| 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 | $227.90 | 6.486% | $242.6816 | $242.68 | $242.70 | $242.70 |
| Purchase #2 | $54.94 | 12.769% | $61.9553 | $61.96 | $61.95 | $62.00 |
| Purchase #3 | $100.75 | 8.318% | $109.1304 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $153.50 | 4.458% | $160.343 | $160.34 | $160.35 | $160.30 |
| Purchase #5 | $45.58 | 4.799% | $47.7674 | $47.77 | $47.75 | $47.80 |
| Purchase #6 | $14.67 | 9.853% | $16.1154 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $78.93 | 12.147% | $88.5176 | $88.52 | $88.50 | $88.50 |
| 7 purchase totals = | $676.27 | $726.5107 | $726.52 | $726.50 | $726.50 | |