| 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 | $54.84 | 13.137% | $62.0443 | $62.04 | $62.05 | $62.00 |
| Purchase #2 | $143.56 | 11.801% | $160.5015 | $160.50 | $160.50 | $160.50 |
| Purchase #3 | $212.96 | 9.444% | $233.0719 | $233.07 | $233.05 | $233.10 |
| Purchase #4 | $158.46 | 11.720% | $177.0315 | $177.03 | $177.05 | $177.00 |
| Purchase #5 | $158.87 | 9.534% | $174.0167 | $174.02 | $174.00 | $174.00 |
| Purchase #6 | $87.81 | 7.402% | $94.3097 | $94.31 | $94.30 | $94.30 |
| Purchase #7 | $239.78 | 10.253% | $264.3646 | $264.36 | $264.35 | $264.40 |
| 7 purchase totals = | $1,056.28 | $1,165.3402 | $1,165.33 | $1,165.30 | $1,165.30 | |