| 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 | $149.83 | 4.801% | $157.0233 | $157.02 | $157.00 | $157.00 |
| Purchase #2 | $219.73 | 9.459% | $240.5143 | $240.51 | $240.50 | $240.50 |
| Purchase #3 | $215.32 | 13.536% | $244.4657 | $244.47 | $244.45 | $244.50 |
| Purchase #4 | $57.26 | 10.713% | $63.3943 | $63.39 | $63.40 | $63.40 |
| Purchase #5 | $245.68 | 9.199% | $268.2801 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $192.81 | 12.483% | $216.8785 | $216.88 | $216.90 | $216.90 |
| Purchase #7 | $14.51 | 4.821% | $15.2095 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $1,095.14 | $1,205.7657 | $1,205.76 | $1,205.75 | $1,205.80 | |