| 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 | $41.85 | 11.326% | $46.5899 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $72.38 | 7.504% | $77.8114 | $77.81 | $77.80 | $77.80 |
| Purchase #3 | $177.36 | 8.669% | $192.7353 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $248.99 | 8.772% | $270.8314 | $270.83 | $270.85 | $270.80 |
| Purchase #5 | $125.65 | 3.570% | $130.1357 | $130.14 | $130.15 | $130.10 |
| Purchase #6 | $36.36 | 5.369% | $38.3122 | $38.31 | $38.30 | $38.30 |
| Purchase #7 | $191.95 | 8.244% | $207.7744 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $894.54 | $964.1903 | $964.19 | $964.20 | $964.10 | |