| 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 | $42.46 | 13.487% | $48.1866 | $48.19 | $48.20 | $48.20 |
| Purchase #2 | $240.44 | 5.633% | $253.984 | $253.98 | $254.00 | $254.00 |
| Purchase #3 | $191.86 | 4.343% | $200.1925 | $200.19 | $200.20 | $200.20 |
| Purchase #4 | $192.49 | 8.868% | $209.56 | $209.56 | $209.55 | $209.60 |
| Purchase #5 | $73.77 | 11.601% | $82.3281 | $82.33 | $82.35 | $82.30 |
| Purchase #6 | $193.73 | 3.455% | $200.4234 | $200.42 | $200.40 | $200.40 |
| Purchase #7 | $25.73 | 11.402% | $28.6637 | $28.66 | $28.65 | $28.70 |
| 7 purchase totals = | $960.48 | $1,023.3383 | $1,023.33 | $1,023.35 | $1,023.40 | |