| 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 | $244.69 | 13.168% | $276.9108 | $276.91 | $276.90 | $276.90 |
| Purchase #2 | $189.37 | 11.605% | $211.3464 | $211.35 | $211.35 | $211.30 |
| Purchase #3 | $44.78 | 3.528% | $46.3598 | $46.36 | $46.35 | $46.40 |
| Purchase #4 | $7.86 | 11.221% | $8.742 | $8.74 | $8.75 | $8.70 |
| Purchase #5 | $16.98 | 12.364% | $19.0794 | $19.08 | $19.10 | $19.10 |
| Purchase #6 | $88.54 | 11.687% | $98.8877 | $98.89 | $98.90 | $98.90 |
| Purchase #7 | $133.90 | 5.683% | $141.5095 | $141.51 | $141.50 | $141.50 |
| 7 purchase totals = | $726.12 | $802.8356 | $802.84 | $802.85 | $802.80 | |