| 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 | $60.69 | 7.519% | $65.2533 | $65.25 | $65.25 | $65.30 |
| Purchase #2 | $24.55 | 4.850% | $25.7407 | $25.74 | $25.75 | $25.70 |
| Purchase #3 | $241.43 | 7.105% | $258.5836 | $258.58 | $258.60 | $258.60 |
| Purchase #4 | $227.66 | 11.545% | $253.9433 | $253.94 | $253.95 | $253.90 |
| Purchase #5 | $41.66 | 7.302% | $44.702 | $44.70 | $44.70 | $44.70 |
| Purchase #6 | $79.63 | 11.258% | $88.5947 | $88.59 | $88.60 | $88.60 |
| Purchase #7 | $192.66 | 13.657% | $218.9716 | $218.97 | $218.95 | $219.00 |
| 7 purchase totals = | $868.28 | $955.7892 | $955.77 | $955.80 | $955.80 | |