| 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 | $24.80 | 7.469% | $26.6523 | $26.65 | $26.65 | $26.70 |
| Purchase #2 | $237.76 | 4.197% | $247.7388 | $247.74 | $247.75 | $247.70 |
| Purchase #3 | $98.52 | 7.149% | $105.5632 | $105.56 | $105.55 | $105.60 |
| Purchase #4 | $65.52 | 4.281% | $68.3249 | $68.32 | $68.30 | $68.30 |
| Purchase #5 | $204.49 | 12.846% | $230.7588 | $230.76 | $230.75 | $230.80 |
| Purchase #6 | $94.27 | 13.756% | $107.2378 | $107.24 | $107.25 | $107.20 |
| Purchase #7 | $184.59 | 5.371% | $194.5043 | $194.50 | $194.50 | $194.50 |
| 7 purchase totals = | $909.95 | $980.7801 | $980.77 | $980.75 | $980.80 | |