| 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 | $217.44 | 8.455% | $235.8246 | $235.82 | $235.80 | $235.80 |
| Purchase #2 | $213.93 | 12.621% | $240.9301 | $240.93 | $240.95 | $240.90 |
| Purchase #3 | $186.95 | 12.223% | $209.8009 | $209.80 | $209.80 | $209.80 |
| Purchase #4 | $238.44 | 4.628% | $249.475 | $249.48 | $249.50 | $249.50 |
| Purchase #5 | $172.68 | 9.620% | $189.2918 | $189.29 | $189.30 | $189.30 |
| Purchase #6 | $101.56 | 9.501% | $111.2092 | $111.21 | $111.20 | $111.20 |
| Purchase #7 | $28.53 | 7.853% | $30.7705 | $30.77 | $30.75 | $30.80 |
| 7 purchase totals = | $1,159.53 | $1,267.3021 | $1,267.30 | $1,267.30 | $1,267.30 | |