| 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 | $151.58 | 5.313% | $159.6334 | $159.63 | $159.65 | $159.60 |
| Purchase #2 | $48.37 | 5.304% | $50.9355 | $50.94 | $50.95 | $50.90 |
| Purchase #3 | $151.30 | 7.498% | $162.6445 | $162.64 | $162.65 | $162.60 |
| Purchase #4 | $184.63 | 3.448% | $190.996 | $191.00 | $191.00 | $191.00 |
| Purchase #5 | $193.74 | 3.829% | $201.1583 | $201.16 | $201.15 | $201.20 |
| Purchase #6 | $55.98 | 6.471% | $59.6025 | $59.60 | $59.60 | $59.60 |
| Purchase #7 | $34.71 | 11.131% | $38.5736 | $38.57 | $38.55 | $38.60 |
| 7 purchase totals = | $820.31 | $863.5438 | $863.54 | $863.55 | $863.50 | |