| 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 | $88.36 | 8.460% | $95.8353 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $189.53 | 10.419% | $209.2771 | $209.28 | $209.30 | $209.30 |
| Purchase #3 | $225.78 | 13.850% | $257.0505 | $257.05 | $257.05 | $257.10 |
| Purchase #4 | $112.61 | 6.569% | $120.0074 | $120.01 | $120.00 | $120.00 |
| Purchase #5 | $32.96 | 9.299% | $36.025 | $36.03 | $36.05 | $36.00 |
| Purchase #6 | $122.95 | 11.419% | $136.9897 | $136.99 | $137.00 | $137.00 |
| Purchase #7 | $61.77 | 13.254% | $69.957 | $69.96 | $69.95 | $70.00 |
| 7 purchase totals = | $833.96 | $925.1420 | $925.16 | $925.20 | $925.20 | |