| 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 | $218.80 | 10.591% | $241.9731 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $98.30 | 12.764% | $110.847 | $110.85 | $110.85 | $110.80 |
| Purchase #3 | $120.60 | 7.388% | $129.5099 | $129.51 | $129.50 | $129.50 |
| Purchase #4 | $67.63 | 8.849% | $73.6146 | $73.61 | $73.60 | $73.60 |
| Purchase #5 | $105.63 | 13.260% | $119.6365 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $40.47 | 12.726% | $45.6202 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $194.63 | 5.825% | $205.9672 | $205.97 | $205.95 | $206.00 |
| 7 purchase totals = | $846.06 | $927.1685 | $927.17 | $927.10 | $927.10 | |