| 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 | $223.34 | 13.652% | $253.8304 | $253.83 | $253.85 | $253.80 |
| Purchase #2 | $47.56 | 5.794% | $50.3156 | $50.32 | $50.30 | $50.30 |
| Purchase #3 | $17.33 | 4.458% | $18.1026 | $18.10 | $18.10 | $18.10 |
| Purchase #4 | $48.92 | 10.328% | $53.9725 | $53.97 | $53.95 | $54.00 |
| Purchase #5 | $196.54 | 10.739% | $217.6464 | $217.65 | $217.65 | $217.60 |
| Purchase #6 | $58.65 | 7.708% | $63.1707 | $63.17 | $63.15 | $63.20 |
| Purchase #7 | $246.35 | 12.263% | $276.5599 | $276.56 | $276.55 | $276.60 |
| 7 purchase totals = | $838.69 | $933.5981 | $933.60 | $933.55 | $933.60 | |