| 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 | $91.54 | 12.191% | $102.6996 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $175.33 | 7.563% | $188.5902 | $188.59 | $188.60 | $188.60 |
| Purchase #3 | $22.95 | 4.526% | $23.9887 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $85.87 | 6.282% | $91.2644 | $91.26 | $91.25 | $91.30 |
| Purchase #5 | $63.64 | 3.764% | $66.0354 | $66.04 | $66.05 | $66.00 |
| Purchase #6 | $68.83 | 10.288% | $75.9112 | $75.91 | $75.90 | $75.90 |
| Purchase #7 | $198.47 | 6.232% | $210.8387 | $210.84 | $210.85 | $210.80 |
| 7 purchase totals = | $706.63 | $759.3282 | $759.33 | $759.35 | $759.30 | |