| 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 | $122.96 | 13.754% | $139.8719 | $139.87 | $139.85 | $139.90 |
| Purchase #2 | $201.83 | 11.163% | $224.3603 | $224.36 | $224.35 | $224.40 |
| Purchase #3 | $217.80 | 13.557% | $247.3271 | $247.33 | $247.35 | $247.30 |
| Purchase #4 | $44.46 | 5.491% | $46.9013 | $46.90 | $46.90 | $46.90 |
| Purchase #5 | $202.87 | 8.310% | $219.7285 | $219.73 | $219.75 | $219.70 |
| Purchase #6 | $221.92 | 9.823% | $243.7192 | $243.72 | $243.70 | $243.70 |
| Purchase #7 | $88.65 | 6.873% | $94.7429 | $94.74 | $94.75 | $94.70 |
| 7 purchase totals = | $1,100.49 | $1,216.6512 | $1,216.65 | $1,216.65 | $1,216.60 | |