| 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 | $94.85 | 12.414% | $106.6247 | $106.62 | $106.60 | $106.60 |
| Purchase #2 | $71.56 | 8.104% | $77.3592 | $77.36 | $77.35 | $77.40 |
| Purchase #3 | $23.69 | 3.209% | $24.4502 | $24.45 | $24.45 | $24.50 |
| Purchase #4 | $183.41 | 5.820% | $194.0845 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $224.68 | 6.124% | $238.4394 | $238.44 | $238.45 | $238.40 |
| Purchase #6 | $234.88 | 5.736% | $248.3527 | $248.35 | $248.35 | $248.40 |
| Purchase #7 | $118.41 | 12.698% | $133.4457 | $133.45 | $133.45 | $133.40 |
| 7 purchase totals = | $951.48 | $1,022.7564 | $1,022.75 | $1,022.75 | $1,022.80 | |