| 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 | $116.91 | 5.569% | $123.4207 | $123.42 | $123.40 | $123.40 |
| Purchase #2 | $15.39 | 5.223% | $16.1938 | $16.19 | $16.20 | $16.20 |
| Purchase #3 | $112.78 | 5.495% | $118.9773 | $118.98 | $119.00 | $119.00 |
| Purchase #4 | $16.27 | 7.150% | $17.4333 | $17.43 | $17.45 | $17.40 |
| Purchase #5 | $5.47 | 12.285% | $6.142 | $6.14 | $6.15 | $6.10 |
| Purchase #6 | $67.62 | 11.185% | $75.1833 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $75.84 | 10.683% | $83.942 | $83.94 | $83.95 | $83.90 |
| 7 purchase totals = | $410.28 | $441.2924 | $441.28 | $441.35 | $441.20 | |