| 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 | $228.39 | 5.823% | $241.6891 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $240.27 | 10.709% | $266.0005 | $266.00 | $266.00 | $266.00 |
| Purchase #3 | $208.36 | 8.783% | $226.6603 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $56.71 | 5.495% | $59.8262 | $59.83 | $59.85 | $59.80 |
| Purchase #5 | $25.26 | 11.643% | $28.201 | $28.20 | $28.20 | $28.20 |
| Purchase #6 | $202.43 | 13.352% | $229.4585 | $229.46 | $229.45 | $229.50 |
| Purchase #7 | $113.46 | 6.591% | $120.9381 | $120.94 | $120.95 | $120.90 |
| 7 purchase totals = | $1,074.88 | $1,172.7737 | $1,172.78 | $1,172.80 | $1,172.80 | |