| 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 | $45.32 | 11.732% | $50.6369 | $50.64 | $50.65 | $50.60 |
| Purchase #2 | $131.38 | 12.838% | $148.2466 | $148.25 | $148.25 | $148.20 |
| Purchase #3 | $202.89 | 9.200% | $221.5559 | $221.56 | $221.55 | $221.60 |
| Purchase #4 | $169.92 | 8.819% | $184.9052 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $244.68 | 4.116% | $254.751 | $254.75 | $254.75 | $254.80 |
| Purchase #6 | $240.68 | 6.481% | $256.2785 | $256.28 | $256.30 | $256.30 |
| Purchase #7 | $120.72 | 12.194% | $135.4406 | $135.44 | $135.45 | $135.40 |
| 7 purchase totals = | $1,155.59 | $1,251.8147 | $1,251.83 | $1,251.85 | $1,251.80 | |