| 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 | $59.43 | 8.398% | $64.4209 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $65.80 | 5.345% | $69.317 | $69.32 | $69.30 | $69.30 |
| Purchase #3 | $57.99 | 4.517% | $60.6094 | $60.61 | $60.60 | $60.60 |
| Purchase #4 | $202.54 | 9.379% | $221.5362 | $221.54 | $221.55 | $221.50 |
| Purchase #5 | $160.80 | 11.735% | $179.6699 | $179.67 | $179.65 | $179.70 |
| Purchase #6 | $60.64 | 8.397% | $65.7319 | $65.73 | $65.75 | $65.70 |
| Purchase #7 | $207.56 | 11.203% | $230.8129 | $230.81 | $230.80 | $230.80 |
| 7 purchase totals = | $814.76 | $892.0982 | $892.10 | $892.05 | $892.00 | |