| 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 | $32.36 | 12.774% | $36.4937 | $36.49 | $36.50 | $36.50 |
| Purchase #2 | $116.99 | 5.655% | $123.6058 | $123.61 | $123.60 | $123.60 |
| Purchase #3 | $195.78 | 3.387% | $202.4111 | $202.41 | $202.40 | $202.40 |
| Purchase #4 | $39.93 | 13.589% | $45.3561 | $45.36 | $45.35 | $45.40 |
| Purchase #5 | $222.40 | 3.472% | $230.1217 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $246.83 | 10.421% | $272.5522 | $272.55 | $272.55 | $272.60 |
| Purchase #7 | $44.35 | 12.233% | $49.7753 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $898.64 | $960.3159 | $960.32 | $960.30 | $960.40 | |