| 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 | $243.96 | 7.406% | $262.0277 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $12.78 | 6.560% | $13.6184 | $13.62 | $13.60 | $13.60 |
| Purchase #3 | $95.74 | 5.795% | $101.2881 | $101.29 | $101.30 | $101.30 |
| Purchase #4 | $62.90 | 9.305% | $68.7528 | $68.75 | $68.75 | $68.80 |
| Purchase #5 | $125.41 | 7.288% | $134.5499 | $134.55 | $134.55 | $134.50 |
| Purchase #6 | $72.59 | 10.654% | $80.3237 | $80.32 | $80.30 | $80.30 |
| Purchase #7 | $80.41 | 12.795% | $90.6985 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $693.79 | $751.2591 | $751.26 | $751.25 | $751.20 | |