| 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 | $189.62 | 8.662% | $206.0449 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $96.81 | 7.854% | $104.4135 | $104.41 | $104.40 | $104.40 |
| Purchase #3 | $169.84 | 5.783% | $179.6618 | $179.66 | $179.65 | $179.70 |
| Purchase #4 | $28.65 | 12.818% | $32.3224 | $32.32 | $32.30 | $32.30 |
| Purchase #5 | $145.99 | 9.103% | $159.2795 | $159.28 | $159.30 | $159.30 |
| Purchase #6 | $105.82 | 9.190% | $115.5449 | $115.54 | $115.55 | $115.50 |
| Purchase #7 | $48.32 | 9.261% | $52.7949 | $52.79 | $52.80 | $52.80 |
| 7 purchase totals = | $785.05 | $850.0619 | $850.04 | $850.05 | $850.00 | |