| 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 | $69.25 | 6.637% | $73.8461 | $73.85 | $73.85 | $73.80 |
| Purchase #2 | $149.32 | 9.268% | $163.159 | $163.16 | $163.15 | $163.20 |
| Purchase #3 | $91.97 | 4.147% | $95.784 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $19.39 | 4.725% | $20.3062 | $20.31 | $20.30 | $20.30 |
| Purchase #5 | $9.97 | 9.425% | $10.9097 | $10.91 | $10.90 | $10.90 |
| Purchase #6 | $165.68 | 13.430% | $187.9308 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $226.69 | 6.224% | $240.7992 | $240.80 | $240.80 | $240.80 |
| 7 purchase totals = | $732.27 | $792.7350 | $792.74 | $792.75 | $792.70 | |