| 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 | $46.78 | 7.363% | $50.2244 | $50.22 | $50.20 | $50.20 |
| Purchase #2 | $32.43 | 3.447% | $33.5479 | $33.55 | $33.55 | $33.50 |
| Purchase #3 | $201.71 | 8.598% | $219.053 | $219.05 | $219.05 | $219.10 |
| Purchase #4 | $68.56 | 10.295% | $75.6183 | $75.62 | $75.60 | $75.60 |
| Purchase #5 | $52.28 | 5.315% | $55.0587 | $55.06 | $55.05 | $55.10 |
| Purchase #6 | $56.32 | 11.556% | $62.8283 | $62.83 | $62.85 | $62.80 |
| Purchase #7 | $115.65 | 12.392% | $129.9813 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $573.73 | $626.3119 | $626.31 | $626.30 | $626.30 | |