| 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 | $23.47 | 10.828% | $26.0113 | $26.01 | $26.00 | $26.00 |
| Purchase #2 | $42.79 | 12.259% | $48.0356 | $48.04 | $48.05 | $48.00 |
| Purchase #3 | $214.53 | 13.773% | $244.0772 | $244.08 | $244.10 | $244.10 |
| Purchase #4 | $189.34 | 12.189% | $212.4187 | $212.42 | $212.40 | $212.40 |
| Purchase #5 | $215.28 | 6.653% | $229.6026 | $229.60 | $229.60 | $229.60 |
| Purchase #6 | $223.42 | 5.589% | $235.9069 | $235.91 | $235.90 | $235.90 |
| Purchase #7 | $137.79 | 13.493% | $156.382 | $156.38 | $156.40 | $156.40 |
| 7 purchase totals = | $1,046.62 | $1,152.4343 | $1,152.44 | $1,152.45 | $1,152.40 | |