| 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 | $54.30 | 12.263% | $60.9588 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $195.67 | 12.261% | $219.6611 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $40.36 | 8.458% | $43.7736 | $43.77 | $43.75 | $43.80 |
| Purchase #4 | $187.87 | 10.130% | $206.9012 | $206.90 | $206.90 | $206.90 |
| Purchase #5 | $96.35 | 3.138% | $99.3735 | $99.37 | $99.35 | $99.40 |
| Purchase #6 | $163.59 | 9.791% | $179.6071 | $179.61 | $179.60 | $179.60 |
| Purchase #7 | $36.46 | 7.645% | $39.2474 | $39.25 | $39.25 | $39.20 |
| 7 purchase totals = | $774.60 | $849.5227 | $849.52 | $849.45 | $849.60 | |