| 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 | $228.93 | 10.847% | $253.762 | $253.76 | $253.75 | $253.80 |
| Purchase #2 | $102.99 | 5.414% | $108.5659 | $108.57 | $108.55 | $108.60 |
| Purchase #3 | $43.56 | 3.179% | $44.9448 | $44.94 | $44.95 | $44.90 |
| Purchase #4 | $98.47 | 6.227% | $104.6017 | $104.60 | $104.60 | $104.60 |
| Purchase #5 | $96.74 | 9.141% | $105.583 | $105.58 | $105.60 | $105.60 |
| Purchase #6 | $38.60 | 11.325% | $42.9715 | $42.97 | $42.95 | $43.00 |
| Purchase #7 | $204.98 | 7.545% | $220.4457 | $220.45 | $220.45 | $220.40 |
| 7 purchase totals = | $814.27 | $880.8746 | $880.87 | $880.85 | $880.90 | |