| 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 | $92.77 | 8.113% | $100.2964 | $100.30 | $100.30 | $100.30 |
| Purchase #2 | $59.97 | 6.153% | $63.66 | $63.66 | $63.65 | $63.70 |
| Purchase #3 | $114.66 | 9.624% | $125.6949 | $125.69 | $125.70 | $125.70 |
| Purchase #4 | $204.83 | 13.674% | $232.8385 | $232.84 | $232.85 | $232.80 |
| Purchase #5 | $219.38 | 9.720% | $240.7037 | $240.70 | $240.70 | $240.70 |
| Purchase #6 | $128.34 | 7.820% | $138.3762 | $138.38 | $138.40 | $138.40 |
| Purchase #7 | $184.91 | 13.286% | $209.4771 | $209.48 | $209.50 | $209.50 |
| 7 purchase totals = | $1,004.86 | $1,111.0468 | $1,111.05 | $1,111.10 | $1,111.10 | |