| 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 | $92.27 | 6.787% | $98.5324 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $50.62 | 8.395% | $54.8695 | $54.87 | $54.85 | $54.90 |
| Purchase #3 | $46.78 | 3.593% | $48.4608 | $48.46 | $48.45 | $48.50 |
| Purchase #4 | $129.84 | 8.735% | $141.1815 | $141.18 | $141.20 | $141.20 |
| Purchase #5 | $167.77 | 12.482% | $188.7111 | $188.71 | $188.70 | $188.70 |
| Purchase #6 | $163.99 | 8.509% | $177.9439 | $177.94 | $177.95 | $177.90 |
| Purchase #7 | $133.28 | 9.570% | $146.0349 | $146.03 | $146.05 | $146.00 |
| 7 purchase totals = | $784.55 | $855.7341 | $855.72 | $855.75 | $855.70 | |