| 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 | $56.99 | 12.744% | $64.2528 | $64.25 | $64.25 | $64.30 |
| Purchase #2 | $54.98 | 9.598% | $60.257 | $60.26 | $60.25 | $60.30 |
| Purchase #3 | $246.66 | 12.147% | $276.6218 | $276.62 | $276.60 | $276.60 |
| Purchase #4 | $134.48 | 3.146% | $138.7107 | $138.71 | $138.70 | $138.70 |
| Purchase #5 | $113.73 | 5.698% | $120.2103 | $120.21 | $120.20 | $120.20 |
| Purchase #6 | $87.30 | 5.291% | $91.919 | $91.92 | $91.90 | $91.90 |
| Purchase #7 | $192.36 | 9.572% | $210.7727 | $210.77 | $210.75 | $210.80 |
| 7 purchase totals = | $886.50 | $962.7443 | $962.74 | $962.65 | $962.80 | |