| 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 | $250.68 | 9.597% | $274.7378 | $274.74 | $274.75 | $274.70 |
| Purchase #2 | $57.70 | 6.683% | $61.5561 | $61.56 | $61.55 | $61.60 |
| Purchase #3 | $27.87 | 13.462% | $31.6219 | $31.62 | $31.60 | $31.60 |
| Purchase #4 | $96.49 | 8.302% | $104.5006 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $49.98 | 9.270% | $54.6131 | $54.61 | $54.60 | $54.60 |
| Purchase #6 | $245.49 | 5.102% | $258.0149 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $155.56 | 3.338% | $160.7526 | $160.75 | $160.75 | $160.80 |
| 7 purchase totals = | $883.77 | $945.7970 | $945.79 | $945.75 | $945.80 | |