| 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 | $52.29 | 12.805% | $58.9857 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $242.83 | 11.773% | $271.4184 | $271.42 | $271.40 | $271.40 |
| Purchase #3 | $242.43 | 13.824% | $275.9435 | $275.94 | $275.95 | $275.90 |
| Purchase #4 | $130.69 | 4.418% | $136.4639 | $136.46 | $136.45 | $136.50 |
| Purchase #5 | $221.75 | 11.653% | $247.5905 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $218.82 | 13.781% | $248.9756 | $248.98 | $249.00 | $249.00 |
| Purchase #7 | $110.30 | 10.749% | $122.1561 | $122.16 | $122.15 | $122.20 |
| 7 purchase totals = | $1,219.11 | $1,361.5337 | $1,361.54 | $1,361.55 | $1,361.60 | |