| 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 | $236.29 | 12.140% | $264.9756 | $264.98 | $265.00 | $265.00 |
| Purchase #2 | $157.82 | 7.192% | $169.1704 | $169.17 | $169.15 | $169.20 |
| Purchase #3 | $164.70 | 7.639% | $177.2814 | $177.28 | $177.30 | $177.30 |
| Purchase #4 | $116.79 | 10.125% | $128.615 | $128.62 | $128.60 | $128.60 |
| Purchase #5 | $38.89 | 4.206% | $40.5257 | $40.53 | $40.55 | $40.50 |
| Purchase #6 | $189.36 | 7.423% | $203.4162 | $203.42 | $203.40 | $203.40 |
| Purchase #7 | $37.75 | 7.789% | $40.6903 | $40.69 | $40.70 | $40.70 |
| 7 purchase totals = | $941.60 | $1,024.6746 | $1,024.69 | $1,024.70 | $1,024.70 | |