| 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 | $12.52 | 13.457% | $14.2048 | $14.20 | $14.20 | $14.20 |
| Purchase #2 | $36.35 | 8.235% | $39.3434 | $39.34 | $39.35 | $39.30 |
| Purchase #3 | $78.60 | 4.430% | $82.082 | $82.08 | $82.10 | $82.10 |
| Purchase #4 | $229.78 | 7.773% | $247.6408 | $247.64 | $247.65 | $247.60 |
| Purchase #5 | $209.64 | 5.618% | $221.4176 | $221.42 | $221.40 | $221.40 |
| Purchase #6 | $78.80 | 4.550% | $82.3854 | $82.39 | $82.40 | $82.40 |
| Purchase #7 | $115.38 | 3.734% | $119.6883 | $119.69 | $119.70 | $119.70 |
| 7 purchase totals = | $761.07 | $806.7623 | $806.76 | $806.80 | $806.70 | |