| 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 | $214.93 | 13.568% | $244.0917 | $244.09 | $244.10 | $244.10 |
| Purchase #2 | $10.81 | 7.482% | $11.6188 | $11.62 | $11.60 | $11.60 |
| Purchase #3 | $124.93 | 8.196% | $135.1693 | $135.17 | $135.15 | $135.20 |
| Purchase #4 | $136.43 | 8.109% | $147.4931 | $147.49 | $147.50 | $147.50 |
| Purchase #5 | $26.26 | 10.121% | $28.9178 | $28.92 | $28.90 | $28.90 |
| Purchase #6 | $129.71 | 12.533% | $145.9666 | $145.97 | $145.95 | $146.00 |
| Purchase #7 | $148.60 | 8.559% | $161.3187 | $161.32 | $161.30 | $161.30 |
| 7 purchase totals = | $791.67 | $874.5760 | $874.58 | $874.50 | $874.60 | |