| 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 | $59.38 | 3.164% | $61.2588 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $46.36 | 11.412% | $51.6506 | $51.65 | $51.65 | $51.70 |
| Purchase #3 | $136.66 | 6.149% | $145.0632 | $145.06 | $145.05 | $145.10 |
| Purchase #4 | $91.27 | 13.205% | $103.3222 | $103.32 | $103.30 | $103.30 |
| Purchase #5 | $94.76 | 4.351% | $98.883 | $98.88 | $98.90 | $98.90 |
| Purchase #6 | $129.93 | 7.111% | $139.1693 | $139.17 | $139.15 | $139.20 |
| Purchase #7 | $181.58 | 6.653% | $193.6605 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $739.94 | $793.0076 | $793.00 | $792.95 | $793.20 | |