| 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 | $244.90 | 4.612% | $256.1948 | $256.19 | $256.20 | $256.20 |
| Purchase #2 | $119.85 | 4.591% | $125.3523 | $125.35 | $125.35 | $125.40 |
| Purchase #3 | $126.39 | 6.202% | $134.2287 | $134.23 | $134.25 | $134.20 |
| Purchase #4 | $32.29 | 9.810% | $35.4576 | $35.46 | $35.45 | $35.50 |
| Purchase #5 | $39.93 | 12.125% | $44.7715 | $44.77 | $44.75 | $44.80 |
| Purchase #6 | $147.52 | 13.605% | $167.5901 | $167.59 | $167.60 | $167.60 |
| Purchase #7 | $37.65 | 7.164% | $40.3472 | $40.35 | $40.35 | $40.30 |
| 7 purchase totals = | $748.53 | $803.9422 | $803.94 | $803.95 | $804.00 | |