| 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 | $160.88 | 11.126% | $178.7795 | $178.78 | $178.80 | $178.80 |
| Purchase #2 | $20.62 | 9.238% | $22.5249 | $22.52 | $22.50 | $22.50 |
| Purchase #3 | $46.79 | 11.543% | $52.191 | $52.19 | $52.20 | $52.20 |
| Purchase #4 | $218.83 | 7.154% | $234.4851 | $234.49 | $234.50 | $234.50 |
| Purchase #5 | $95.40 | 11.636% | $106.5007 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $98.64 | 3.232% | $101.828 | $101.83 | $101.85 | $101.80 |
| Purchase #7 | $196.89 | 12.585% | $221.6686 | $221.67 | $221.65 | $221.70 |
| 7 purchase totals = | $838.05 | $917.9778 | $917.98 | $918.00 | $918.00 | |