| 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 | $144.44 | 13.653% | $164.1604 | $164.16 | $164.15 | $164.20 |
| Purchase #2 | $155.81 | 8.471% | $169.0087 | $169.01 | $169.00 | $169.00 |
| Purchase #3 | $179.61 | 4.713% | $188.075 | $188.08 | $188.10 | $188.10 |
| Purchase #4 | $74.95 | 10.439% | $82.774 | $82.77 | $82.75 | $82.80 |
| Purchase #5 | $10.63 | 6.412% | $11.3116 | $11.31 | $11.30 | $11.30 |
| Purchase #6 | $175.39 | 10.361% | $193.5622 | $193.56 | $193.55 | $193.60 |
| Purchase #7 | $182.68 | 6.673% | $194.8702 | $194.87 | $194.85 | $194.90 |
| 7 purchase totals = | $923.51 | $1,003.7621 | $1,003.76 | $1,003.70 | $1,003.90 | |