| 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 | $66.75 | 4.809% | $69.96 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $13.38 | 8.390% | $14.5026 | $14.50 | $14.50 | $14.50 |
| Purchase #3 | $57.47 | 6.506% | $61.209 | $61.21 | $61.20 | $61.20 |
| Purchase #4 | $239.58 | 10.474% | $264.6736 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $137.28 | 5.404% | $144.6986 | $144.70 | $144.70 | $144.70 |
| Purchase #6 | $64.56 | 9.721% | $70.8359 | $70.84 | $70.85 | $70.80 |
| Purchase #7 | $67.54 | 10.205% | $74.4325 | $74.43 | $74.45 | $74.40 |
| 7 purchase totals = | $646.56 | $700.3122 | $700.31 | $700.30 | $700.30 | |