| 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 | $234.63 | 5.282% | $247.0232 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $63.57 | 12.112% | $71.2696 | $71.27 | $71.25 | $71.30 |
| Purchase #3 | $91.79 | 10.477% | $101.4068 | $101.41 | $101.40 | $101.40 |
| Purchase #4 | $161.27 | 7.481% | $173.3346 | $173.33 | $173.35 | $173.30 |
| Purchase #5 | $204.46 | 4.122% | $212.8878 | $212.89 | $212.90 | $212.90 |
| Purchase #6 | $237.69 | 6.280% | $252.6169 | $252.62 | $252.60 | $252.60 |
| Purchase #7 | $130.47 | 6.574% | $139.0471 | $139.05 | $139.05 | $139.00 |
| 7 purchase totals = | $1,123.88 | $1,197.5860 | $1,197.59 | $1,197.55 | $1,197.50 | |