| 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 | $206.42 | 9.759% | $226.5645 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $118.37 | 11.597% | $132.0974 | $132.10 | $132.10 | $132.10 |
| Purchase #3 | $165.43 | 12.108% | $185.4603 | $185.46 | $185.45 | $185.50 |
| Purchase #4 | $21.43 | 9.843% | $23.5394 | $23.54 | $23.55 | $23.50 |
| Purchase #5 | $184.79 | 6.836% | $197.4222 | $197.42 | $197.40 | $197.40 |
| Purchase #6 | $114.29 | 7.312% | $122.6469 | $122.65 | $122.65 | $122.60 |
| Purchase #7 | $50.76 | 13.290% | $57.506 | $57.51 | $57.50 | $57.50 |
| 7 purchase totals = | $861.49 | $945.2367 | $945.24 | $945.20 | $945.20 | |