| 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 | $212.99 | 9.642% | $233.5265 | $233.53 | $233.55 | $233.50 |
| Purchase #2 | $89.82 | 9.474% | $98.3295 | $98.33 | $98.35 | $98.30 |
| Purchase #3 | $240.38 | 5.742% | $254.1826 | $254.18 | $254.20 | $254.20 |
| Purchase #4 | $117.98 | 5.586% | $124.5704 | $124.57 | $124.55 | $124.60 |
| Purchase #5 | $246.80 | 7.147% | $264.4388 | $264.44 | $264.45 | $264.40 |
| Purchase #6 | $217.28 | 4.721% | $227.5378 | $227.54 | $227.55 | $227.50 |
| Purchase #7 | $135.72 | 12.524% | $152.7176 | $152.72 | $152.70 | $152.70 |
| 7 purchase totals = | $1,260.97 | $1,355.3032 | $1,355.31 | $1,355.35 | $1,355.20 | |