| 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 | $54.44 | 6.594% | $58.0298 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $51.62 | 9.563% | $56.5564 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $146.63 | 4.309% | $152.9483 | $152.95 | $152.95 | $152.90 |
| Purchase #4 | $102.83 | 7.271% | $110.3068 | $110.31 | $110.30 | $110.30 |
| Purchase #5 | $50.99 | 3.248% | $52.6462 | $52.65 | $52.65 | $52.60 |
| Purchase #6 | $176.64 | 4.700% | $184.9421 | $184.94 | $184.95 | $184.90 |
| Purchase #7 | $37.80 | 8.660% | $41.0735 | $41.07 | $41.05 | $41.10 |
| 7 purchase totals = | $620.95 | $656.5031 | $656.51 | $656.50 | $656.40 | |