| 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 | $87.54 | 6.532% | $93.2581 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $168.67 | 13.567% | $191.5535 | $191.55 | $191.55 | $191.60 |
| Purchase #3 | $97.30 | 8.260% | $105.337 | $105.34 | $105.35 | $105.30 |
| Purchase #4 | $114.63 | 3.196% | $118.2936 | $118.29 | $118.30 | $118.30 |
| Purchase #5 | $174.44 | 10.311% | $192.4265 | $192.43 | $192.45 | $192.40 |
| Purchase #6 | $55.95 | 8.753% | $60.8473 | $60.85 | $60.85 | $60.80 |
| Purchase #7 | $210.86 | 8.607% | $229.0087 | $229.01 | $229.00 | $229.00 |
| 7 purchase totals = | $909.39 | $990.7247 | $990.73 | $990.75 | $990.70 | |