| 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 | $200.83 | 3.792% | $208.4455 | $208.45 | $208.45 | $208.40 |
| Purchase #2 | $94.86 | 13.471% | $107.6386 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $234.42 | 4.521% | $245.0181 | $245.02 | $245.00 | $245.00 |
| Purchase #4 | $226.63 | 11.797% | $253.3655 | $253.37 | $253.35 | $253.40 |
| Purchase #5 | $102.41 | 4.576% | $107.0963 | $107.10 | $107.10 | $107.10 |
| Purchase #6 | $241.33 | 9.617% | $264.5387 | $264.54 | $264.55 | $264.50 |
| Purchase #7 | $40.85 | 6.554% | $43.5273 | $43.53 | $43.55 | $43.50 |
| 7 purchase totals = | $1,141.33 | $1,229.6300 | $1,229.65 | $1,229.65 | $1,229.50 | |