| 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 | $70.72 | 4.268% | $73.7383 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $244.48 | 9.600% | $267.9501 | $267.95 | $267.95 | $268.00 |
| Purchase #3 | $61.38 | 11.144% | $68.2202 | $68.22 | $68.20 | $68.20 |
| Purchase #4 | $189.51 | 5.733% | $200.3746 | $200.37 | $200.35 | $200.40 |
| Purchase #5 | $132.51 | 8.414% | $143.6594 | $143.66 | $143.65 | $143.70 |
| Purchase #6 | $92.70 | 9.824% | $101.8068 | $101.81 | $101.80 | $101.80 |
| Purchase #7 | $233.93 | 5.802% | $247.5026 | $247.50 | $247.50 | $247.50 |
| 7 purchase totals = | $1,025.23 | $1,103.2520 | $1,103.25 | $1,103.20 | $1,103.30 | |