| 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 | $110.80 | 10.728% | $122.6866 | $122.69 | $122.70 | $122.70 |
| Purchase #2 | $176.82 | 10.753% | $195.8335 | $195.83 | $195.85 | $195.80 |
| Purchase #3 | $244.47 | 8.371% | $264.9346 | $264.93 | $264.95 | $264.90 |
| Purchase #4 | $211.83 | 10.325% | $233.7014 | $233.70 | $233.70 | $233.70 |
| Purchase #5 | $169.90 | 9.226% | $185.575 | $185.58 | $185.60 | $185.60 |
| Purchase #6 | $216.93 | 11.612% | $242.1199 | $242.12 | $242.10 | $242.10 |
| Purchase #7 | $107.84 | 13.282% | $122.1633 | $122.16 | $122.15 | $122.20 |
| 7 purchase totals = | $1,238.59 | $1,367.0143 | $1,367.01 | $1,367.05 | $1,367.00 | |