| 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 | $202.76 | 5.363% | $213.634 | $213.63 | $213.65 | $213.60 |
| Purchase #2 | $227.78 | 4.313% | $237.6042 | $237.60 | $237.60 | $237.60 |
| Purchase #3 | $210.65 | 3.172% | $217.3318 | $217.33 | $217.35 | $217.30 |
| Purchase #4 | $189.31 | 8.151% | $204.7407 | $204.74 | $204.75 | $204.70 |
| Purchase #5 | $111.46 | 6.666% | $118.8899 | $118.89 | $118.90 | $118.90 |
| Purchase #6 | $197.49 | 6.439% | $210.2064 | $210.21 | $210.20 | $210.20 |
| Purchase #7 | $234.37 | 12.851% | $264.4889 | $264.49 | $264.50 | $264.50 |
| 7 purchase totals = | $1,373.82 | $1,466.8959 | $1,466.89 | $1,466.95 | $1,466.80 | |