| 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 | $82.41 | 13.777% | $93.7636 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $8.34 | 11.182% | $9.2726 | $9.27 | $9.25 | $9.30 |
| Purchase #3 | $184.80 | 4.691% | $193.469 | $193.47 | $193.45 | $193.50 |
| Purchase #4 | $154.85 | 9.503% | $169.5654 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $242.62 | 6.568% | $258.5553 | $258.56 | $258.55 | $258.60 |
| Purchase #6 | $145.29 | 9.819% | $159.556 | $159.56 | $159.55 | $159.60 |
| Purchase #7 | $118.82 | 4.553% | $124.2299 | $124.23 | $124.25 | $124.20 |
| 7 purchase totals = | $937.13 | $1,008.4118 | $1,008.42 | $1,008.35 | $1,008.60 | |