| 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 | $246.55 | 11.741% | $275.4974 | $275.50 | $275.50 | $275.50 |
| Purchase #2 | $196.46 | 5.458% | $207.1828 | $207.18 | $207.20 | $207.20 |
| Purchase #3 | $141.77 | 11.737% | $158.4095 | $158.41 | $158.40 | $158.40 |
| Purchase #4 | $137.90 | 6.230% | $146.4912 | $146.49 | $146.50 | $146.50 |
| Purchase #5 | $165.55 | 6.787% | $176.7859 | $176.79 | $176.80 | $176.80 |
| Purchase #6 | $193.65 | 10.309% | $213.6134 | $213.61 | $213.60 | $213.60 |
| Purchase #7 | $28.76 | 10.604% | $31.8097 | $31.81 | $31.80 | $31.80 |
| 7 purchase totals = | $1,110.64 | $1,209.7899 | $1,209.79 | $1,209.80 | $1,209.80 | |