| 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 | $166.86 | 9.452% | $182.6316 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $86.35 | 8.593% | $93.7701 | $93.77 | $93.75 | $93.80 |
| Purchase #3 | $178.65 | 11.717% | $199.5824 | $199.58 | $199.60 | $199.60 |
| Purchase #4 | $230.35 | 12.190% | $258.4297 | $258.43 | $258.45 | $258.40 |
| Purchase #5 | $61.42 | 8.799% | $66.8243 | $66.82 | $66.80 | $66.80 |
| Purchase #6 | $61.92 | 11.444% | $69.0061 | $69.01 | $69.00 | $69.00 |
| Purchase #7 | $99.41 | 6.379% | $105.7514 | $105.75 | $105.75 | $105.80 |
| 7 purchase totals = | $884.96 | $975.9956 | $975.99 | $976.00 | $976.00 | |