| 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 | $218.62 | 9.606% | $239.6206 | $239.62 | $239.60 | $239.60 |
| Purchase #2 | $132.50 | 11.295% | $147.4659 | $147.47 | $147.45 | $147.50 |
| Purchase #3 | $17.60 | 12.375% | $19.778 | $19.78 | $19.80 | $19.80 |
| Purchase #4 | $146.72 | 4.370% | $153.1317 | $153.13 | $153.15 | $153.10 |
| Purchase #5 | $98.82 | 10.168% | $108.868 | $108.87 | $108.85 | $108.90 |
| Purchase #6 | $37.55 | 13.138% | $42.4833 | $42.48 | $42.50 | $42.50 |
| Purchase #7 | $211.27 | 13.315% | $239.4006 | $239.40 | $239.40 | $239.40 |
| 7 purchase totals = | $863.08 | $950.7481 | $950.75 | $950.75 | $950.80 | |