| 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 | $42.37 | 5.377% | $44.6482 | $44.65 | $44.65 | $44.60 |
| Purchase #2 | $14.97 | 4.799% | $15.6884 | $15.69 | $15.70 | $15.70 |
| Purchase #3 | $194.60 | 6.653% | $207.5467 | $207.55 | $207.55 | $207.50 |
| Purchase #4 | $34.79 | 6.729% | $37.131 | $37.13 | $37.15 | $37.10 |
| Purchase #5 | $182.85 | 13.219% | $207.0209 | $207.02 | $207.00 | $207.00 |
| Purchase #6 | $96.64 | 10.144% | $106.4432 | $106.44 | $106.45 | $106.40 |
| Purchase #7 | $225.45 | 4.617% | $235.859 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $791.67 | $854.3374 | $854.34 | $854.35 | $854.20 | |