| 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 | $238.65 | 12.207% | $267.782 | $267.78 | $267.80 | $267.80 |
| Purchase #2 | $133.99 | 6.122% | $142.1929 | $142.19 | $142.20 | $142.20 |
| Purchase #3 | $35.47 | 11.388% | $39.5093 | $39.51 | $39.50 | $39.50 |
| Purchase #4 | $41.55 | 13.550% | $47.18 | $47.18 | $47.20 | $47.20 |
| Purchase #5 | $190.87 | 12.622% | $214.9616 | $214.96 | $214.95 | $215.00 |
| Purchase #6 | $66.71 | 11.659% | $74.4877 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $248.38 | 3.316% | $256.6163 | $256.62 | $256.60 | $256.60 |
| 7 purchase totals = | $955.62 | $1,042.7298 | $1,042.73 | $1,042.75 | $1,042.80 | |