| 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 | $227.75 | 11.827% | $254.686 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $32.59 | 4.208% | $33.9614 | $33.96 | $33.95 | $34.00 |
| Purchase #3 | $178.39 | 13.641% | $202.7242 | $202.72 | $202.70 | $202.70 |
| Purchase #4 | $78.53 | 4.393% | $81.9798 | $81.98 | $82.00 | $82.00 |
| Purchase #5 | $96.92 | 6.614% | $103.3303 | $103.33 | $103.35 | $103.30 |
| Purchase #6 | $240.85 | 7.161% | $258.0973 | $258.10 | $258.10 | $258.10 |
| Purchase #7 | $49.98 | 10.416% | $55.1859 | $55.19 | $55.20 | $55.20 |
| 7 purchase totals = | $905.01 | $989.9649 | $989.97 | $990.00 | $990.00 | |