| 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 | $76.43 | 6.539% | $81.4278 | $81.43 | $81.45 | $81.40 |
| Purchase #2 | $232.89 | 8.174% | $251.9264 | $251.93 | $251.95 | $251.90 |
| Purchase #3 | $154.93 | 8.319% | $167.8186 | $167.82 | $167.80 | $167.80 |
| Purchase #4 | $222.54 | 10.296% | $245.4527 | $245.45 | $245.45 | $245.50 |
| Purchase #5 | $195.92 | 4.398% | $204.5366 | $204.54 | $204.55 | $204.50 |
| Purchase #6 | $92.67 | 6.647% | $98.8298 | $98.83 | $98.85 | $98.80 |
| Purchase #7 | $196.67 | 10.391% | $217.106 | $217.11 | $217.10 | $217.10 |
| 7 purchase totals = | $1,172.05 | $1,267.0979 | $1,267.11 | $1,267.15 | $1,267.00 | |