| 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 | $49.34 | 8.569% | $53.5679 | $53.57 | $53.55 | $53.60 |
| Purchase #2 | $89.92 | 8.667% | $97.7134 | $97.71 | $97.70 | $97.70 |
| Purchase #3 | $108.95 | 7.739% | $117.3816 | $117.38 | $117.40 | $117.40 |
| Purchase #4 | $47.80 | 3.498% | $49.472 | $49.47 | $49.45 | $49.50 |
| Purchase #5 | $122.92 | 4.315% | $128.224 | $128.22 | $128.20 | $128.20 |
| Purchase #6 | $151.33 | 13.213% | $171.3252 | $171.33 | $171.35 | $171.30 |
| Purchase #7 | $249.79 | 3.287% | $258.0006 | $258.00 | $258.00 | $258.00 |
| 7 purchase totals = | $820.05 | $875.6847 | $875.68 | $875.65 | $875.70 | |