| 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 | $211.82 | 12.759% | $238.8461 | $238.85 | $238.85 | $238.80 |
| Purchase #2 | $65.42 | 3.513% | $67.7182 | $67.72 | $67.70 | $67.70 |
| Purchase #3 | $168.95 | 10.396% | $186.514 | $186.51 | $186.50 | $186.50 |
| Purchase #4 | $99.84 | 6.385% | $106.2148 | $106.21 | $106.20 | $106.20 |
| Purchase #5 | $54.88 | 13.664% | $62.3788 | $62.38 | $62.40 | $62.40 |
| Purchase #6 | $41.34 | 6.511% | $44.0316 | $44.03 | $44.05 | $44.00 |
| Purchase #7 | $114.62 | 3.152% | $118.2328 | $118.23 | $118.25 | $118.20 |
| 7 purchase totals = | $756.87 | $823.9363 | $823.93 | $823.95 | $823.80 | |