| 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 | $50.81 | 5.252% | $53.4785 | $53.48 | $53.50 | $53.50 |
| Purchase #2 | $164.43 | 6.247% | $174.7019 | $174.70 | $174.70 | $174.70 |
| Purchase #3 | $102.80 | 5.246% | $108.1929 | $108.19 | $108.20 | $108.20 |
| Purchase #4 | $81.67 | 10.533% | $90.2723 | $90.27 | $90.25 | $90.30 |
| Purchase #5 | $128.40 | 4.441% | $134.1022 | $134.10 | $134.10 | $134.10 |
| Purchase #6 | $41.64 | 5.474% | $43.9194 | $43.92 | $43.90 | $43.90 |
| Purchase #7 | $119.39 | 4.671% | $124.9667 | $124.97 | $124.95 | $125.00 |
| 7 purchase totals = | $689.14 | $729.6339 | $729.63 | $729.60 | $729.70 | |