| 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 | $31.79 | 9.230% | $34.7242 | $34.72 | $34.70 | $34.70 |
| Purchase #2 | $229.59 | 11.637% | $256.3074 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $218.59 | 8.576% | $237.3363 | $237.34 | $237.35 | $237.30 |
| Purchase #4 | $86.92 | 7.336% | $93.2965 | $93.30 | $93.30 | $93.30 |
| Purchase #5 | $129.97 | 11.293% | $144.6475 | $144.65 | $144.65 | $144.60 |
| Purchase #6 | $106.67 | 8.352% | $115.5791 | $115.58 | $115.60 | $115.60 |
| Purchase #7 | $45.67 | 11.741% | $51.0321 | $51.03 | $51.05 | $51.00 |
| 7 purchase totals = | $849.20 | $932.9231 | $932.93 | $932.95 | $932.80 | |