| 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 | $153.38 | 7.637% | $165.0936 | $165.09 | $165.10 | $165.10 |
| Purchase #2 | $110.56 | 12.310% | $124.1699 | $124.17 | $124.15 | $124.20 |
| Purchase #3 | $141.61 | 13.402% | $160.5886 | $160.59 | $160.60 | $160.60 |
| Purchase #4 | $231.86 | 10.700% | $256.669 | $256.67 | $256.65 | $256.70 |
| Purchase #5 | $242.28 | 8.297% | $262.382 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $72.64 | 6.297% | $77.2141 | $77.21 | $77.20 | $77.20 |
| Purchase #7 | $130.26 | 8.765% | $141.6773 | $141.68 | $141.70 | $141.70 |
| 7 purchase totals = | $1,082.59 | $1,187.7945 | $1,187.79 | $1,187.80 | $1,187.90 | |