| 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 | $167.82 | 10.464% | $185.3807 | $185.38 | $185.40 | $185.40 |
| Purchase #2 | $94.96 | 3.572% | $98.352 | $98.35 | $98.35 | $98.40 |
| Purchase #3 | $43.83 | 11.361% | $48.8095 | $48.81 | $48.80 | $48.80 |
| Purchase #4 | $173.42 | 12.566% | $195.212 | $195.21 | $195.20 | $195.20 |
| Purchase #5 | $172.46 | 6.551% | $183.7579 | $183.76 | $183.75 | $183.80 |
| Purchase #6 | $67.53 | 5.363% | $71.1516 | $71.15 | $71.15 | $71.20 |
| Purchase #7 | $196.91 | 10.782% | $218.1408 | $218.14 | $218.15 | $218.10 |
| 7 purchase totals = | $916.93 | $1,000.8045 | $1,000.80 | $1,000.80 | $1,000.90 | |