| 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 | $235.60 | 4.123% | $245.3138 | $245.31 | $245.30 | $245.30 |
| Purchase #2 | $202.60 | 3.624% | $209.9422 | $209.94 | $209.95 | $209.90 |
| Purchase #3 | $186.76 | 4.811% | $195.745 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $160.25 | 5.347% | $168.8186 | $168.82 | $168.80 | $168.80 |
| Purchase #5 | $49.82 | 9.749% | $54.677 | $54.68 | $54.70 | $54.70 |
| Purchase #6 | $204.73 | 13.521% | $232.4115 | $232.41 | $232.40 | $232.40 |
| Purchase #7 | $176.43 | 6.126% | $187.2381 | $187.24 | $187.25 | $187.20 |
| 7 purchase totals = | $1,216.19 | $1,294.1462 | $1,294.15 | $1,294.15 | $1,294.00 | |