| 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 | $70.77 | 13.814% | $80.5462 | $80.55 | $80.55 | $80.50 |
| Purchase #2 | $159.53 | 10.780% | $176.7273 | $176.73 | $176.75 | $176.70 |
| Purchase #3 | $14.45 | 12.755% | $16.2931 | $16.29 | $16.30 | $16.30 |
| Purchase #4 | $117.89 | 7.162% | $126.3333 | $126.33 | $126.35 | $126.30 |
| Purchase #5 | $153.80 | 9.460% | $168.3495 | $168.35 | $168.35 | $168.30 |
| Purchase #6 | $118.39 | 8.555% | $128.5183 | $128.52 | $128.50 | $128.50 |
| Purchase #7 | $177.51 | 12.346% | $199.4254 | $199.43 | $199.45 | $199.40 |
| 7 purchase totals = | $812.34 | $896.1931 | $896.20 | $896.25 | $896.00 | |