| 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 | $211.31 | 7.387% | $226.9195 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $38.98 | 13.135% | $44.1 | $44.10 | $44.10 | $44.10 |
| Purchase #3 | $223.55 | 12.456% | $251.3954 | $251.40 | $251.40 | $251.40 |
| Purchase #4 | $189.36 | 7.161% | $202.9201 | $202.92 | $202.90 | $202.90 |
| Purchase #5 | $25.95 | 13.436% | $29.4366 | $29.44 | $29.45 | $29.40 |
| Purchase #6 | $133.30 | 8.516% | $144.6518 | $144.65 | $144.65 | $144.70 |
| Purchase #7 | $40.32 | 5.138% | $42.3916 | $42.39 | $42.40 | $42.40 |
| 7 purchase totals = | $862.77 | $941.8150 | $941.82 | $941.80 | $941.80 | |