| 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 | $43.46 | 9.798% | $47.7182 | $47.72 | $47.70 | $47.70 |
| Purchase #2 | $156.57 | 3.561% | $162.1455 | $162.15 | $162.15 | $162.10 |
| Purchase #3 | $35.63 | 11.861% | $39.8561 | $39.86 | $39.85 | $39.90 |
| Purchase #4 | $150.92 | 6.218% | $160.3042 | $160.30 | $160.30 | $160.30 |
| Purchase #5 | $191.57 | 11.723% | $214.0278 | $214.03 | $214.05 | $214.00 |
| Purchase #6 | $208.48 | 13.479% | $236.581 | $236.58 | $236.60 | $236.60 |
| Purchase #7 | $234.98 | 3.231% | $242.5722 | $242.57 | $242.55 | $242.60 |
| 7 purchase totals = | $1,021.61 | $1,103.2050 | $1,103.21 | $1,103.20 | $1,103.20 | |