| 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 | $232.63 | 11.546% | $259.4895 | $259.49 | $259.50 | $259.50 |
| Purchase #2 | $34.83 | 9.575% | $38.165 | $38.17 | $38.15 | $38.20 |
| Purchase #3 | $52.41 | 4.556% | $54.7978 | $54.80 | $54.80 | $54.80 |
| Purchase #4 | $91.71 | 5.730% | $96.965 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $155.87 | 5.597% | $164.594 | $164.59 | $164.60 | $164.60 |
| Purchase #6 | $175.88 | 8.471% | $190.7788 | $190.78 | $190.80 | $190.80 |
| Purchase #7 | $89.42 | 4.596% | $93.5297 | $93.53 | $93.55 | $93.50 |
| 7 purchase totals = | $832.75 | $898.3198 | $898.33 | $898.35 | $898.40 | |