| 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 | $93.39 | 10.273% | $102.984 | $102.98 | $103.00 | $103.00 |
| Purchase #2 | $217.27 | 11.637% | $242.5537 | $242.55 | $242.55 | $242.60 |
| Purchase #3 | $128.54 | 5.411% | $135.4953 | $135.50 | $135.50 | $135.50 |
| Purchase #4 | $174.31 | 9.325% | $190.5644 | $190.56 | $190.55 | $190.60 |
| Purchase #5 | $23.65 | 5.145% | $24.8668 | $24.87 | $24.85 | $24.90 |
| Purchase #6 | $50.75 | 4.118% | $52.8399 | $52.84 | $52.85 | $52.80 |
| Purchase #7 | $53.39 | 3.717% | $55.3745 | $55.37 | $55.35 | $55.40 |
| 7 purchase totals = | $741.30 | $804.6786 | $804.67 | $804.65 | $804.80 | |