| 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 | $180.86 | 13.134% | $204.6142 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $161.49 | 7.461% | $173.5388 | $173.54 | $173.55 | $173.50 |
| Purchase #3 | $66.48 | 5.279% | $69.9895 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $104.66 | 5.395% | $110.3064 | $110.31 | $110.30 | $110.30 |
| Purchase #5 | $172.56 | 10.497% | $190.6736 | $190.67 | $190.65 | $190.70 |
| Purchase #6 | $85.35 | 9.591% | $93.5359 | $93.54 | $93.55 | $93.50 |
| Purchase #7 | $8.28 | 3.871% | $8.6005 | $8.60 | $8.60 | $8.60 |
| 7 purchase totals = | $779.68 | $851.2589 | $851.26 | $851.25 | $851.20 | |