| 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 | $157.64 | 11.765% | $176.1863 | $176.19 | $176.20 | $176.20 |
| Purchase #2 | $144.89 | 9.325% | $158.401 | $158.40 | $158.40 | $158.40 |
| Purchase #3 | $135.75 | 12.268% | $152.4038 | $152.40 | $152.40 | $152.40 |
| Purchase #4 | $231.42 | 5.380% | $243.8704 | $243.87 | $243.85 | $243.90 |
| Purchase #5 | $180.85 | 6.465% | $192.542 | $192.54 | $192.55 | $192.50 |
| Purchase #6 | $77.98 | 12.802% | $87.963 | $87.96 | $87.95 | $88.00 |
| Purchase #7 | $26.88 | 5.702% | $28.4127 | $28.41 | $28.40 | $28.40 |
| 7 purchase totals = | $955.41 | $1,039.7792 | $1,039.77 | $1,039.75 | $1,039.80 | |