| 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 | $37.28 | 12.445% | $41.9195 | $41.92 | $41.90 | $41.90 |
| Purchase #2 | $227.94 | 11.250% | $253.5833 | $253.58 | $253.60 | $253.60 |
| Purchase #3 | $92.36 | 4.148% | $96.1911 | $96.19 | $96.20 | $96.20 |
| Purchase #4 | $34.31 | 6.332% | $36.4825 | $36.48 | $36.50 | $36.50 |
| Purchase #5 | $143.61 | 7.123% | $153.8393 | $153.84 | $153.85 | $153.80 |
| Purchase #6 | $26.92 | 6.421% | $28.6485 | $28.65 | $28.65 | $28.60 |
| Purchase #7 | $199.87 | 13.241% | $226.3348 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $762.29 | $836.9990 | $836.99 | $837.05 | $836.90 | |