| 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 | $103.96 | 5.469% | $109.6456 | $109.65 | $109.65 | $109.60 |
| Purchase #2 | $186.27 | 9.122% | $203.2615 | $203.26 | $203.25 | $203.30 |
| Purchase #3 | $219.33 | 4.485% | $229.167 | $229.17 | $229.15 | $229.20 |
| Purchase #4 | $27.58 | 7.798% | $29.7307 | $29.73 | $29.75 | $29.70 |
| Purchase #5 | $94.70 | 11.665% | $105.7468 | $105.75 | $105.75 | $105.70 |
| Purchase #6 | $155.67 | 12.279% | $174.7847 | $174.78 | $174.80 | $174.80 |
| Purchase #7 | $169.49 | 3.141% | $174.8137 | $174.81 | $174.80 | $174.80 |
| 7 purchase totals = | $957.00 | $1,027.1500 | $1,027.15 | $1,027.15 | $1,027.10 | |