| 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 | $217.84 | 12.653% | $245.4033 | $245.40 | $245.40 | $245.40 |
| Purchase #2 | $45.59 | 3.345% | $47.115 | $47.12 | $47.10 | $47.10 |
| Purchase #3 | $31.91 | 9.259% | $34.8645 | $34.86 | $34.85 | $34.90 |
| Purchase #4 | $130.76 | 10.747% | $144.8128 | $144.81 | $144.80 | $144.80 |
| Purchase #5 | $41.39 | 7.115% | $44.3349 | $44.33 | $44.35 | $44.30 |
| Purchase #6 | $22.40 | 7.125% | $23.996 | $24.00 | $24.00 | $24.00 |
| Purchase #7 | $31.49 | 7.217% | $33.7626 | $33.76 | $33.75 | $33.80 |
| 7 purchase totals = | $521.38 | $574.2891 | $574.28 | $574.25 | $574.30 | |