| 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 | $66.74 | 6.670% | $71.1916 | $71.19 | $71.20 | $71.20 |
| Purchase #2 | $76.60 | 13.370% | $86.8414 | $86.84 | $86.85 | $86.80 |
| Purchase #3 | $155.76 | 9.638% | $170.7721 | $170.77 | $170.75 | $170.80 |
| Purchase #4 | $143.58 | 12.457% | $161.4658 | $161.47 | $161.45 | $161.50 |
| Purchase #5 | $185.33 | 8.477% | $201.0404 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $36.48 | 5.558% | $38.5076 | $38.51 | $38.50 | $38.50 |
| Purchase #7 | $68.45 | 4.711% | $71.6747 | $71.67 | $71.65 | $71.70 |
| 7 purchase totals = | $732.94 | $801.4936 | $801.49 | $801.45 | $801.50 | |