| 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 | $71.31 | 5.465% | $75.2071 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $249.51 | 11.747% | $278.8199 | $278.82 | $278.80 | $278.80 |
| Purchase #3 | $69.53 | 8.759% | $75.6201 | $75.62 | $75.60 | $75.60 |
| Purchase #4 | $223.34 | 9.331% | $244.1799 | $244.18 | $244.20 | $244.20 |
| Purchase #5 | $61.93 | 9.852% | $68.0313 | $68.03 | $68.05 | $68.00 |
| Purchase #6 | $239.67 | 9.402% | $262.2038 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $33.51 | 10.825% | $37.1375 | $37.14 | $37.15 | $37.10 |
| 7 purchase totals = | $948.80 | $1,041.1996 | $1,041.20 | $1,041.20 | $1,041.10 | |