| 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 | $69.82 | 11.801% | $78.0595 | $78.06 | $78.05 | $78.10 |
| Purchase #2 | $178.87 | 4.551% | $187.0104 | $187.01 | $187.00 | $187.00 |
| Purchase #3 | $207.26 | 11.368% | $230.8213 | $230.82 | $230.80 | $230.80 |
| Purchase #4 | $191.29 | 4.392% | $199.6915 | $199.69 | $199.70 | $199.70 |
| Purchase #5 | $80.60 | 4.694% | $84.3834 | $84.38 | $84.40 | $84.40 |
| Purchase #6 | $133.34 | 13.361% | $151.1556 | $151.16 | $151.15 | $151.20 |
| Purchase #7 | $31.63 | 13.168% | $35.795 | $35.80 | $35.80 | $35.80 |
| 7 purchase totals = | $892.81 | $966.9167 | $966.92 | $966.90 | $967.00 | |