| 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 | $244.50 | 6.200% | $259.659 | $259.66 | $259.65 | $259.70 |
| Purchase #2 | $148.87 | 8.246% | $161.1458 | $161.15 | $161.15 | $161.10 |
| Purchase #3 | $218.68 | 4.743% | $229.052 | $229.05 | $229.05 | $229.10 |
| Purchase #4 | $186.80 | 11.326% | $207.957 | $207.96 | $207.95 | $208.00 |
| Purchase #5 | $35.67 | 6.813% | $38.1002 | $38.10 | $38.10 | $38.10 |
| Purchase #6 | $105.44 | 3.395% | $109.0197 | $109.02 | $109.00 | $109.00 |
| Purchase #7 | $173.90 | 8.675% | $188.9858 | $188.99 | $189.00 | $189.00 |
| 7 purchase totals = | $1,113.86 | $1,193.9195 | $1,193.93 | $1,193.90 | $1,194.00 | |