| 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 | $69.67 | 8.440% | $75.5501 | $75.55 | $75.55 | $75.60 |
| Purchase #2 | $191.51 | 3.660% | $198.5193 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $162.68 | 13.856% | $185.2209 | $185.22 | $185.20 | $185.20 |
| Purchase #4 | $194.97 | 6.554% | $207.7483 | $207.75 | $207.75 | $207.70 |
| Purchase #5 | $163.28 | 13.292% | $184.9832 | $184.98 | $185.00 | $185.00 |
| Purchase #6 | $113.28 | 4.196% | $118.0332 | $118.03 | $118.05 | $118.00 |
| Purchase #7 | $21.67 | 11.250% | $24.1079 | $24.11 | $24.10 | $24.10 |
| 7 purchase totals = | $917.06 | $994.1629 | $994.16 | $994.15 | $994.10 | |