| 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 | $79.59 | 9.317% | $87.0054 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $156.49 | 8.556% | $169.8793 | $169.88 | $169.90 | $169.90 |
| Purchase #3 | $69.97 | 12.676% | $78.8394 | $78.84 | $78.85 | $78.80 |
| Purchase #4 | $241.82 | 5.833% | $255.9254 | $255.93 | $255.95 | $255.90 |
| Purchase #5 | $128.79 | 5.355% | $135.6867 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $185.96 | 3.394% | $192.2715 | $192.27 | $192.25 | $192.30 |
| Purchase #7 | $46.56 | 11.715% | $52.0145 | $52.01 | $52.00 | $52.00 |
| 7 purchase totals = | $909.18 | $971.6222 | $971.63 | $971.65 | $971.60 | |