| 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 | $59.29 | 10.589% | $65.5682 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $7.85 | 6.112% | $8.3298 | $8.33 | $8.35 | $8.30 |
| Purchase #3 | $74.29 | 7.461% | $79.8328 | $79.83 | $79.85 | $79.80 |
| Purchase #4 | $65.83 | 10.728% | $72.8922 | $72.89 | $72.90 | $72.90 |
| Purchase #5 | $87.41 | 9.429% | $95.6519 | $95.65 | $95.65 | $95.70 |
| Purchase #6 | $159.94 | 9.286% | $174.792 | $174.79 | $174.80 | $174.80 |
| Purchase #7 | $35.60 | 11.103% | $39.5527 | $39.55 | $39.55 | $39.60 |
| 7 purchase totals = | $490.21 | $536.6196 | $536.61 | $536.65 | $536.70 | |