| 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 | $96.67 | 6.144% | $102.6094 | $102.61 | $102.60 | $102.60 |
| Purchase #2 | $103.93 | 6.317% | $110.4953 | $110.50 | $110.50 | $110.50 |
| Purchase #3 | $59.64 | 5.243% | $62.7669 | $62.77 | $62.75 | $62.80 |
| Purchase #4 | $217.99 | 7.763% | $234.9126 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $148.70 | 3.750% | $154.2763 | $154.28 | $154.30 | $154.30 |
| Purchase #6 | $212.71 | 6.632% | $226.8169 | $226.82 | $226.80 | $226.80 |
| Purchase #7 | $148.75 | 4.542% | $155.5062 | $155.51 | $155.50 | $155.50 |
| 7 purchase totals = | $988.39 | $1,047.3836 | $1,047.40 | $1,047.35 | $1,047.40 | |