| 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 | $214.95 | 13.599% | $244.1811 | $244.18 | $244.20 | $244.20 |
| Purchase #2 | $58.73 | 12.599% | $66.1294 | $66.13 | $66.15 | $66.10 |
| Purchase #3 | $130.88 | 13.580% | $148.6535 | $148.65 | $148.65 | $148.70 |
| Purchase #4 | $197.70 | 4.158% | $205.9204 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $154.78 | 4.509% | $161.759 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $231.61 | 4.822% | $242.7782 | $242.78 | $242.80 | $242.80 |
| Purchase #7 | $65.37 | 11.754% | $73.0536 | $73.05 | $73.05 | $73.10 |
| 7 purchase totals = | $1,054.02 | $1,142.4752 | $1,142.47 | $1,142.50 | $1,142.60 | |