| 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 | $72.92 | 3.796% | $75.688 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $25.65 | 3.209% | $26.4731 | $26.47 | $26.45 | $26.50 |
| Purchase #3 | $54.95 | 10.613% | $60.7818 | $60.78 | $60.80 | $60.80 |
| Purchase #4 | $30.28 | 13.243% | $34.29 | $34.29 | $34.30 | $34.30 |
| Purchase #5 | $142.89 | 11.658% | $159.5481 | $159.55 | $159.55 | $159.50 |
| Purchase #6 | $242.48 | 6.794% | $258.9541 | $258.95 | $258.95 | $259.00 |
| Purchase #7 | $61.65 | 12.429% | $69.3125 | $69.31 | $69.30 | $69.30 |
| 7 purchase totals = | $630.82 | $685.0476 | $685.04 | $685.05 | $685.10 | |