| 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 | $96.61 | 12.774% | $108.951 | $108.95 | $108.95 | $109.00 |
| Purchase #2 | $195.76 | 10.649% | $216.6065 | $216.61 | $216.60 | $216.60 |
| Purchase #3 | $53.71 | 9.632% | $58.8833 | $58.88 | $58.90 | $58.90 |
| Purchase #4 | $188.38 | 3.411% | $194.8056 | $194.81 | $194.80 | $194.80 |
| Purchase #5 | $162.39 | 4.841% | $170.2513 | $170.25 | $170.25 | $170.30 |
| Purchase #6 | $192.35 | 9.450% | $210.5271 | $210.53 | $210.55 | $210.50 |
| Purchase #7 | $59.60 | 5.808% | $63.0616 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $948.80 | $1,023.0864 | $1,023.09 | $1,023.10 | $1,023.20 | |