| 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 | $57.61 | 11.823% | $64.4212 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $250.69 | 5.163% | $263.6331 | $263.63 | $263.65 | $263.60 |
| Purchase #3 | $68.26 | 13.610% | $77.5502 | $77.55 | $77.55 | $77.60 |
| Purchase #4 | $216.53 | 5.365% | $228.1468 | $228.15 | $228.15 | $228.10 |
| Purchase #5 | $200.61 | 10.208% | $221.0883 | $221.09 | $221.10 | $221.10 |
| Purchase #6 | $97.54 | 12.825% | $110.0495 | $110.05 | $110.05 | $110.00 |
| Purchase #7 | $174.35 | 8.189% | $188.6275 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $1,065.59 | $1,153.5166 | $1,153.52 | $1,153.55 | $1,153.40 | |