| 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 | $48.49 | 7.736% | $52.2412 | $52.24 | $52.25 | $52.20 |
| Purchase #2 | $191.68 | 8.121% | $207.2463 | $207.25 | $207.25 | $207.20 |
| Purchase #3 | $234.90 | 7.646% | $252.8605 | $252.86 | $252.85 | $252.90 |
| Purchase #4 | $187.44 | 5.343% | $197.4549 | $197.45 | $197.45 | $197.50 |
| Purchase #5 | $35.76 | 5.801% | $37.8344 | $37.83 | $37.85 | $37.80 |
| Purchase #6 | $159.45 | 7.442% | $171.3163 | $171.32 | $171.30 | $171.30 |
| Purchase #7 | $94.96 | 8.163% | $102.7116 | $102.71 | $102.70 | $102.70 |
| 7 purchase totals = | $952.68 | $1,021.6652 | $1,021.66 | $1,021.65 | $1,021.60 | |