| 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 | $69.77 | 9.584% | $76.4568 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $12.56 | 6.171% | $13.3351 | $13.34 | $13.35 | $13.30 |
| Purchase #3 | $225.82 | 11.424% | $251.6177 | $251.62 | $251.60 | $251.60 |
| Purchase #4 | $201.36 | 4.570% | $210.5622 | $210.56 | $210.55 | $210.60 |
| Purchase #5 | $41.57 | 8.612% | $45.15 | $45.15 | $45.15 | $45.20 |
| Purchase #6 | $190.92 | 10.747% | $211.4382 | $211.44 | $211.45 | $211.40 |
| Purchase #7 | $141.89 | 9.369% | $155.1837 | $155.18 | $155.20 | $155.20 |
| 7 purchase totals = | $883.89 | $963.7437 | $963.75 | $963.75 | $963.80 | |