| 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 | $24.53 | 13.234% | $27.7763 | $27.78 | $27.80 | $27.80 |
| Purchase #2 | $124.68 | 8.765% | $135.6082 | $135.61 | $135.60 | $135.60 |
| Purchase #3 | $7.43 | 8.204% | $8.0396 | $8.04 | $8.05 | $8.00 |
| Purchase #4 | $249.31 | 11.487% | $277.9482 | $277.95 | $277.95 | $277.90 |
| Purchase #5 | $209.65 | 6.498% | $223.2731 | $223.27 | $223.25 | $223.30 |
| Purchase #6 | $48.35 | 10.849% | $53.5955 | $53.60 | $53.60 | $53.60 |
| Purchase #7 | $163.51 | 11.190% | $181.8068 | $181.81 | $181.80 | $181.80 |
| 7 purchase totals = | $827.46 | $908.0477 | $908.06 | $908.05 | $908.00 | |