| 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 | $247.36 | 8.713% | $268.9125 | $268.91 | $268.90 | $268.90 |
| Purchase #2 | $64.43 | 12.266% | $72.333 | $72.33 | $72.35 | $72.30 |
| Purchase #3 | $24.48 | 8.525% | $26.5669 | $26.57 | $26.55 | $26.60 |
| Purchase #4 | $123.38 | 10.380% | $136.1868 | $136.19 | $136.20 | $136.20 |
| Purchase #5 | $227.66 | 6.152% | $241.6656 | $241.67 | $241.65 | $241.70 |
| Purchase #6 | $51.51 | 5.503% | $54.3446 | $54.34 | $54.35 | $54.30 |
| Purchase #7 | $34.35 | 4.577% | $35.9222 | $35.92 | $35.90 | $35.90 |
| 7 purchase totals = | $773.17 | $835.9316 | $835.93 | $835.90 | $835.90 | |