| 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 | $146.94 | 9.596% | $161.0404 | $161.04 | $161.05 | $161.00 |
| Purchase #2 | $25.66 | 7.123% | $27.4878 | $27.49 | $27.50 | $27.50 |
| Purchase #3 | $63.35 | 10.397% | $69.9365 | $69.94 | $69.95 | $69.90 |
| Purchase #4 | $177.65 | 7.392% | $190.7819 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $201.97 | 13.494% | $229.2238 | $229.22 | $229.20 | $229.20 |
| Purchase #6 | $64.74 | 6.717% | $69.0886 | $69.09 | $69.10 | $69.10 |
| Purchase #7 | $54.27 | 3.258% | $56.0381 | $56.04 | $56.05 | $56.00 |
| 7 purchase totals = | $734.58 | $803.5971 | $803.60 | $803.65 | $803.50 | |