| 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 | $182.66 | 11.157% | $203.0394 | $203.04 | $203.05 | $203.00 |
| Purchase #2 | $135.25 | 6.528% | $144.0791 | $144.08 | $144.10 | $144.10 |
| Purchase #3 | $247.77 | 10.128% | $272.8641 | $272.86 | $272.85 | $272.90 |
| Purchase #4 | $237.36 | 8.657% | $257.9083 | $257.91 | $257.90 | $257.90 |
| Purchase #5 | $186.76 | 10.598% | $206.5528 | $206.55 | $206.55 | $206.60 |
| Purchase #6 | $221.33 | 5.318% | $233.1003 | $233.10 | $233.10 | $233.10 |
| Purchase #7 | $187.72 | 6.311% | $199.567 | $199.57 | $199.55 | $199.60 |
| 7 purchase totals = | $1,398.85 | $1,517.1110 | $1,517.11 | $1,517.10 | $1,517.20 | |