| 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 | $95.47 | 11.472% | $106.4223 | $106.42 | $106.40 | $106.40 |
| Purchase #2 | $195.31 | 8.317% | $211.5539 | $211.55 | $211.55 | $211.60 |
| Purchase #3 | $54.33 | 10.302% | $59.9271 | $59.93 | $59.95 | $59.90 |
| Purchase #4 | $109.88 | 10.230% | $121.1207 | $121.12 | $121.10 | $121.10 |
| Purchase #5 | $103.83 | 8.702% | $112.8653 | $112.87 | $112.85 | $112.90 |
| Purchase #6 | $191.59 | 6.187% | $203.4437 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $138.81 | 4.786% | $145.4534 | $145.45 | $145.45 | $145.50 |
| 7 purchase totals = | $889.22 | $960.7864 | $960.78 | $960.75 | $960.80 | |