| 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 | $201.41 | 6.160% | $213.8169 | $213.82 | $213.80 | $213.80 |
| Purchase #2 | $12.39 | 6.107% | $13.1467 | $13.15 | $13.15 | $13.10 |
| Purchase #3 | $47.34 | 13.316% | $53.6438 | $53.64 | $53.65 | $53.60 |
| Purchase #4 | $248.95 | 10.207% | $274.3603 | $274.36 | $274.35 | $274.40 |
| Purchase #5 | $55.78 | 11.145% | $61.9967 | $62.00 | $62.00 | $62.00 |
| Purchase #6 | $231.72 | 8.417% | $251.2239 | $251.22 | $251.20 | $251.20 |
| Purchase #7 | $115.86 | 9.478% | $126.8412 | $126.84 | $126.85 | $126.80 |
| 7 purchase totals = | $913.45 | $995.0295 | $995.03 | $995.00 | $994.90 | |