| 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 | $89.58 | 4.552% | $93.6577 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $90.74 | 12.870% | $102.4182 | $102.42 | $102.40 | $102.40 |
| Purchase #3 | $139.63 | 9.601% | $153.0359 | $153.04 | $153.05 | $153.00 |
| Purchase #4 | $58.84 | 11.389% | $65.5413 | $65.54 | $65.55 | $65.50 |
| Purchase #5 | $86.85 | 5.228% | $91.3905 | $91.39 | $91.40 | $91.40 |
| Purchase #6 | $199.91 | 13.485% | $226.8679 | $226.87 | $226.85 | $226.90 |
| Purchase #7 | $120.63 | 6.712% | $128.7267 | $128.73 | $128.75 | $128.70 |
| 7 purchase totals = | $786.18 | $861.6382 | $861.65 | $861.65 | $861.60 | |