| 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 | $164.81 | 11.660% | $184.0268 | $184.03 | $184.05 | $184.00 |
| Purchase #2 | $180.37 | 11.873% | $201.7853 | $201.79 | $201.80 | $201.80 |
| Purchase #3 | $85.96 | 12.589% | $96.7815 | $96.78 | $96.80 | $96.80 |
| Purchase #4 | $247.33 | 13.190% | $279.9528 | $279.95 | $279.95 | $280.00 |
| Purchase #5 | $52.94 | 8.326% | $57.3478 | $57.35 | $57.35 | $57.30 |
| Purchase #6 | $249.60 | 9.465% | $273.2246 | $273.22 | $273.20 | $273.20 |
| Purchase #7 | $76.66 | 8.348% | $83.0596 | $83.06 | $83.05 | $83.10 |
| 7 purchase totals = | $1,057.67 | $1,176.1784 | $1,176.18 | $1,176.20 | $1,176.20 | |