| 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 | $232.25 | 13.460% | $263.5109 | $263.51 | $263.50 | $263.50 |
| Purchase #2 | $237.30 | 3.870% | $246.4835 | $246.48 | $246.50 | $246.50 |
| Purchase #3 | $144.80 | 6.333% | $153.9702 | $153.97 | $153.95 | $154.00 |
| Purchase #4 | $202.44 | 4.749% | $212.0539 | $212.05 | $212.05 | $212.10 |
| Purchase #5 | $130.48 | 6.709% | $139.2339 | $139.23 | $139.25 | $139.20 |
| Purchase #6 | $151.57 | 12.695% | $170.8118 | $170.81 | $170.80 | $170.80 |
| Purchase #7 | $49.25 | 12.474% | $55.3934 | $55.39 | $55.40 | $55.40 |
| 7 purchase totals = | $1,148.09 | $1,241.4576 | $1,241.44 | $1,241.45 | $1,241.50 | |