| 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 | $55.37 | 11.292% | $61.6224 | $61.62 | $61.60 | $61.60 |
| Purchase #2 | $78.95 | 5.852% | $83.5702 | $83.57 | $83.55 | $83.60 |
| Purchase #3 | $72.76 | 10.280% | $80.2397 | $80.24 | $80.25 | $80.20 |
| Purchase #4 | $27.63 | 5.154% | $29.0541 | $29.05 | $29.05 | $29.10 |
| Purchase #5 | $176.85 | 9.839% | $194.2503 | $194.25 | $194.25 | $194.30 |
| Purchase #6 | $239.69 | 6.364% | $254.9439 | $254.94 | $254.95 | $254.90 |
| Purchase #7 | $178.50 | 13.593% | $202.7635 | $202.76 | $202.75 | $202.80 |
| 7 purchase totals = | $829.75 | $906.4441 | $906.43 | $906.40 | $906.50 | |