| 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 | $174.34 | 11.696% | $194.7308 | $194.73 | $194.75 | $194.70 |
| Purchase #2 | $91.40 | 8.208% | $98.9021 | $98.90 | $98.90 | $98.90 |
| Purchase #3 | $38.66 | 6.192% | $41.0538 | $41.05 | $41.05 | $41.10 |
| Purchase #4 | $76.31 | 8.674% | $82.9291 | $82.93 | $82.95 | $82.90 |
| Purchase #5 | $118.58 | 5.834% | $125.498 | $125.50 | $125.50 | $125.50 |
| Purchase #6 | $80.39 | 13.309% | $91.0891 | $91.09 | $91.10 | $91.10 |
| Purchase #7 | $184.80 | 9.749% | $202.8162 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $764.48 | $837.0191 | $837.02 | $837.05 | $837.00 | |