| 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 | $228.67 | 8.309% | $247.6702 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $46.70 | 5.166% | $49.1125 | $49.11 | $49.10 | $49.10 |
| Purchase #3 | $189.55 | 8.528% | $205.7148 | $205.71 | $205.70 | $205.70 |
| Purchase #4 | $119.87 | 8.309% | $129.83 | $129.83 | $129.85 | $129.80 |
| Purchase #5 | $12.65 | 11.131% | $14.0581 | $14.06 | $14.05 | $14.10 |
| Purchase #6 | $211.26 | 3.637% | $218.9435 | $218.94 | $218.95 | $218.90 |
| Purchase #7 | $239.93 | 13.391% | $272.059 | $272.06 | $272.05 | $272.10 |
| 7 purchase totals = | $1,048.63 | $1,137.3881 | $1,137.38 | $1,137.35 | $1,137.40 | |