| 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 | $212.45 | 13.722% | $241.6024 | $241.60 | $241.60 | $241.60 |
| Purchase #2 | $183.66 | 12.257% | $206.1712 | $206.17 | $206.15 | $206.20 |
| Purchase #3 | $176.68 | 7.489% | $189.9116 | $189.91 | $189.90 | $189.90 |
| Purchase #4 | $48.98 | 10.337% | $54.0431 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $243.51 | 13.815% | $277.1509 | $277.15 | $277.15 | $277.20 |
| Purchase #6 | $69.79 | 3.578% | $72.2871 | $72.29 | $72.30 | $72.30 |
| Purchase #7 | $117.94 | 7.200% | $126.4317 | $126.43 | $126.45 | $126.40 |
| 7 purchase totals = | $1,053.01 | $1,167.5980 | $1,167.59 | $1,167.60 | $1,167.60 | |