| 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 | $130.37 | 4.780% | $136.6017 | $136.60 | $136.60 | $136.60 |
| Purchase #2 | $211.32 | 11.168% | $234.9202 | $234.92 | $234.90 | $234.90 |
| Purchase #3 | $136.86 | 10.841% | $151.697 | $151.70 | $151.70 | $151.70 |
| Purchase #4 | $57.46 | 12.387% | $64.5776 | $64.58 | $64.60 | $64.60 |
| Purchase #5 | $24.62 | 10.703% | $27.2551 | $27.26 | $27.25 | $27.30 |
| Purchase #6 | $75.60 | 12.136% | $84.7748 | $84.77 | $84.75 | $84.80 |
| Purchase #7 | $90.39 | 6.414% | $96.1876 | $96.19 | $96.20 | $96.20 |
| 7 purchase totals = | $726.62 | $796.0140 | $796.02 | $796.00 | $796.10 | |