| 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 | $43.34 | 8.393% | $46.9775 | $46.98 | $47.00 | $47.00 |
| Purchase #2 | $155.60 | 11.454% | $173.4224 | $173.42 | $173.40 | $173.40 |
| Purchase #3 | $92.70 | 4.586% | $96.9512 | $96.95 | $96.95 | $97.00 |
| Purchase #4 | $164.85 | 3.648% | $170.8637 | $170.86 | $170.85 | $170.90 |
| Purchase #5 | $106.48 | 11.873% | $119.1224 | $119.12 | $119.10 | $119.10 |
| Purchase #6 | $244.32 | 12.864% | $275.7493 | $275.75 | $275.75 | $275.70 |
| Purchase #7 | $113.92 | 12.250% | $127.8752 | $127.88 | $127.90 | $127.90 |
| 7 purchase totals = | $921.21 | $1,010.9617 | $1,010.96 | $1,010.95 | $1,011.00 | |