| 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 | $202.60 | 6.593% | $215.9574 | $215.96 | $215.95 | $216.00 |
| Purchase #2 | $196.27 | 12.362% | $220.5329 | $220.53 | $220.55 | $220.50 |
| Purchase #3 | $195.56 | 5.680% | $206.6678 | $206.67 | $206.65 | $206.70 |
| Purchase #4 | $16.51 | 12.516% | $18.5764 | $18.58 | $18.60 | $18.60 |
| Purchase #5 | $71.25 | 8.745% | $77.4808 | $77.48 | $77.50 | $77.50 |
| Purchase #6 | $138.28 | 7.464% | $148.6012 | $148.60 | $148.60 | $148.60 |
| Purchase #7 | $72.62 | 8.470% | $78.7709 | $78.77 | $78.75 | $78.80 |
| 7 purchase totals = | $893.09 | $966.5874 | $966.59 | $966.60 | $966.70 | |