| 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 | $63.80 | 12.806% | $71.9702 | $71.97 | $71.95 | $72.00 |
| Purchase #2 | $43.60 | 13.845% | $49.6364 | $49.64 | $49.65 | $49.60 |
| Purchase #3 | $215.85 | 12.474% | $242.7751 | $242.78 | $242.80 | $242.80 |
| Purchase #4 | $55.73 | 3.195% | $57.5106 | $57.51 | $57.50 | $57.50 |
| Purchase #5 | $224.33 | 12.800% | $253.0442 | $253.04 | $253.05 | $253.00 |
| Purchase #6 | $138.60 | 11.203% | $154.1274 | $154.13 | $154.15 | $154.10 |
| Purchase #7 | $226.66 | 9.211% | $247.5377 | $247.54 | $247.55 | $247.50 |
| 7 purchase totals = | $968.57 | $1,076.6016 | $1,076.61 | $1,076.65 | $1,076.50 | |