| 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 | $248.57 | 5.775% | $262.9249 | $262.92 | $262.90 | $262.90 |
| Purchase #2 | $224.86 | 7.470% | $241.657 | $241.66 | $241.65 | $241.70 |
| Purchase #3 | $161.33 | 3.826% | $167.5025 | $167.50 | $167.50 | $167.50 |
| Purchase #4 | $237.83 | 6.454% | $253.1795 | $253.18 | $253.20 | $253.20 |
| Purchase #5 | $250.49 | 3.164% | $258.4155 | $258.42 | $258.40 | $258.40 |
| Purchase #6 | $229.35 | 9.494% | $251.1245 | $251.12 | $251.10 | $251.10 |
| Purchase #7 | $49.56 | 5.870% | $52.4692 | $52.47 | $52.45 | $52.50 |
| 7 purchase totals = | $1,401.99 | $1,487.2731 | $1,487.27 | $1,487.20 | $1,487.30 | |