| 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 | $211.48 | 4.782% | $221.593 | $221.59 | $221.60 | $221.60 |
| Purchase #2 | $39.92 | 7.538% | $42.9292 | $42.93 | $42.95 | $42.90 |
| Purchase #3 | $48.75 | 9.229% | $53.2491 | $53.25 | $53.25 | $53.20 |
| Purchase #4 | $36.36 | 4.624% | $38.0413 | $38.04 | $38.05 | $38.00 |
| Purchase #5 | $23.42 | 3.110% | $24.1484 | $24.15 | $24.15 | $24.10 |
| Purchase #6 | $176.88 | 9.390% | $193.489 | $193.49 | $193.50 | $193.50 |
| Purchase #7 | $182.88 | 7.706% | $196.9727 | $196.97 | $196.95 | $197.00 |
| 7 purchase totals = | $719.69 | $770.4227 | $770.42 | $770.45 | $770.30 | |