| 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 | $89.71 | 9.327% | $98.0773 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $110.48 | 5.628% | $116.6978 | $116.70 | $116.70 | $116.70 |
| Purchase #3 | $53.89 | 10.775% | $59.6966 | $59.70 | $59.70 | $59.70 |
| Purchase #4 | $128.66 | 13.526% | $146.0626 | $146.06 | $146.05 | $146.10 |
| Purchase #5 | $239.67 | 7.690% | $258.1006 | $258.10 | $258.10 | $258.10 |
| Purchase #6 | $181.53 | 13.633% | $206.278 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $113.79 | 13.212% | $128.8239 | $128.82 | $128.80 | $128.80 |
| 7 purchase totals = | $917.73 | $1,013.7368 | $1,013.74 | $1,013.75 | $1,013.80 | |