| 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 | $190.91 | 5.366% | $201.1542 | $201.15 | $201.15 | $201.20 |
| Purchase #2 | $157.27 | 9.602% | $172.3711 | $172.37 | $172.35 | $172.40 |
| Purchase #3 | $58.57 | 9.838% | $64.3321 | $64.33 | $64.35 | $64.30 |
| Purchase #4 | $199.67 | 3.557% | $206.7723 | $206.77 | $206.75 | $206.80 |
| Purchase #5 | $107.64 | 5.646% | $113.7174 | $113.72 | $113.70 | $113.70 |
| Purchase #6 | $72.40 | 9.740% | $79.4518 | $79.45 | $79.45 | $79.50 |
| Purchase #7 | $7.52 | 9.769% | $8.2546 | $8.25 | $8.25 | $8.30 |
| 7 purchase totals = | $793.98 | $846.0535 | $846.04 | $846.00 | $846.20 | |