| 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 | $168.80 | 12.373% | $189.6856 | $189.69 | $189.70 | $189.70 |
| Purchase #2 | $61.50 | 8.540% | $66.7521 | $66.75 | $66.75 | $66.80 |
| Purchase #3 | $217.69 | 12.499% | $244.8991 | $244.90 | $244.90 | $244.90 |
| Purchase #4 | $215.89 | 12.575% | $243.0382 | $243.04 | $243.05 | $243.00 |
| Purchase #5 | $107.67 | 5.846% | $113.9644 | $113.96 | $113.95 | $114.00 |
| Purchase #6 | $96.34 | 13.117% | $108.9769 | $108.98 | $109.00 | $109.00 |
| Purchase #7 | $49.39 | 9.541% | $54.1023 | $54.10 | $54.10 | $54.10 |
| 7 purchase totals = | $917.28 | $1,021.4186 | $1,021.42 | $1,021.45 | $1,021.50 | |