| 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 | $68.43 | 6.834% | $73.1065 | $73.11 | $73.10 | $73.10 |
| Purchase #2 | $76.64 | 6.430% | $81.568 | $81.57 | $81.55 | $81.60 |
| Purchase #3 | $134.55 | 5.451% | $141.8843 | $141.88 | $141.90 | $141.90 |
| Purchase #4 | $25.99 | 3.127% | $26.8027 | $26.80 | $26.80 | $26.80 |
| Purchase #5 | $141.95 | 8.294% | $153.7233 | $153.72 | $153.70 | $153.70 |
| Purchase #6 | $178.80 | 11.164% | $198.7612 | $198.76 | $198.75 | $198.80 |
| Purchase #7 | $68.95 | 13.156% | $78.0211 | $78.02 | $78.00 | $78.00 |
| 7 purchase totals = | $695.31 | $753.8671 | $753.86 | $753.80 | $753.90 | |