| 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 | $75.96 | 7.454% | $81.6221 | $81.62 | $81.60 | $81.60 |
| Purchase #2 | $115.42 | 13.539% | $131.0467 | $131.05 | $131.05 | $131.00 |
| Purchase #3 | $108.28 | 7.462% | $116.3599 | $116.36 | $116.35 | $116.40 |
| Purchase #4 | $233.45 | 7.651% | $251.3113 | $251.31 | $251.30 | $251.30 |
| Purchase #5 | $191.99 | 11.152% | $213.4007 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $73.56 | 9.597% | $80.6196 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $190.91 | 4.243% | $199.0103 | $199.01 | $199.00 | $199.00 |
| 7 purchase totals = | $989.57 | $1,073.3706 | $1,073.37 | $1,073.30 | $1,073.30 | |