| 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 | $197.33 | 6.793% | $210.7346 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $233.68 | 7.279% | $250.6896 | $250.69 | $250.70 | $250.70 |
| Purchase #3 | $131.77 | 3.551% | $136.4492 | $136.45 | $136.45 | $136.40 |
| Purchase #4 | $14.98 | 10.187% | $16.506 | $16.51 | $16.50 | $16.50 |
| Purchase #5 | $70.30 | 10.299% | $77.5402 | $77.54 | $77.55 | $77.50 |
| Purchase #6 | $38.38 | 11.684% | $42.8643 | $42.86 | $42.85 | $42.90 |
| Purchase #7 | $210.81 | 3.340% | $217.8511 | $217.85 | $217.85 | $217.90 |
| 7 purchase totals = | $897.25 | $952.6350 | $952.63 | $952.65 | $952.60 | |