| 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 | $34.63 | 5.647% | $36.5856 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $144.30 | 4.412% | $150.6665 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $29.38 | 13.312% | $33.2911 | $33.29 | $33.30 | $33.30 |
| Purchase #4 | $180.78 | 12.444% | $203.2763 | $203.28 | $203.30 | $203.30 |
| Purchase #5 | $199.86 | 12.796% | $225.4341 | $225.43 | $225.45 | $225.40 |
| Purchase #6 | $170.73 | 4.255% | $177.9946 | $177.99 | $178.00 | $178.00 |
| Purchase #7 | $14.91 | 8.578% | $16.189 | $16.19 | $16.20 | $16.20 |
| 7 purchase totals = | $774.59 | $843.4372 | $843.44 | $843.50 | $843.50 | |