| 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 | $212.35 | 6.236% | $225.5921 | $225.59 | $225.60 | $225.60 |
| Purchase #2 | $89.50 | 4.324% | $93.37 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $211.64 | 12.605% | $238.3172 | $238.32 | $238.30 | $238.30 |
| Purchase #4 | $15.73 | 5.686% | $16.6244 | $16.62 | $16.60 | $16.60 |
| Purchase #5 | $51.82 | 4.338% | $54.068 | $54.07 | $54.05 | $54.10 |
| Purchase #6 | $120.69 | 13.809% | $137.3561 | $137.36 | $137.35 | $137.40 |
| Purchase #7 | $91.25 | 3.300% | $94.2613 | $94.26 | $94.25 | $94.30 |
| 7 purchase totals = | $792.98 | $859.5891 | $859.59 | $859.50 | $859.70 | |