| 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 | $89.81 | 6.826% | $95.9404 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $161.96 | 6.330% | $172.2121 | $172.21 | $172.20 | $172.20 |
| Purchase #3 | $134.86 | 12.649% | $151.9184 | $151.92 | $151.90 | $151.90 |
| Purchase #4 | $207.63 | 3.285% | $214.4506 | $214.45 | $214.45 | $214.50 |
| Purchase #5 | $38.30 | 3.742% | $39.7332 | $39.73 | $39.75 | $39.70 |
| Purchase #6 | $247.84 | 8.531% | $268.9832 | $268.98 | $269.00 | $269.00 |
| Purchase #7 | $7.95 | 11.723% | $8.882 | $8.88 | $8.90 | $8.90 |
| 7 purchase totals = | $888.35 | $952.1199 | $952.11 | $952.15 | $952.10 | |