| 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 | $48.78 | 10.798% | $54.0473 | $54.05 | $54.05 | $54.00 |
| Purchase #2 | $98.98 | 11.416% | $110.2796 | $110.28 | $110.30 | $110.30 |
| Purchase #3 | $194.61 | 4.759% | $203.8715 | $203.87 | $203.85 | $203.90 |
| Purchase #4 | $77.68 | 6.181% | $82.4814 | $82.48 | $82.50 | $82.50 |
| Purchase #5 | $109.41 | 10.120% | $120.4823 | $120.48 | $120.50 | $120.50 |
| Purchase #6 | $98.89 | 7.153% | $105.9636 | $105.96 | $105.95 | $106.00 |
| Purchase #7 | $230.32 | 8.494% | $249.8834 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $858.67 | $927.0091 | $927.00 | $927.05 | $927.10 | |