| 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 | $54.82 | 6.680% | $58.482 | $58.48 | $58.50 | $58.50 |
| Purchase #2 | $195.73 | 3.415% | $202.4142 | $202.41 | $202.40 | $202.40 |
| Purchase #3 | $155.33 | 9.223% | $169.6561 | $169.66 | $169.65 | $169.70 |
| Purchase #4 | $200.42 | 7.161% | $214.7721 | $214.77 | $214.75 | $214.80 |
| Purchase #5 | $172.89 | 7.385% | $185.6579 | $185.66 | $185.65 | $185.70 |
| Purchase #6 | $244.46 | 9.109% | $266.7279 | $266.73 | $266.75 | $266.70 |
| Purchase #7 | $5.34 | 5.617% | $5.6399 | $5.64 | $5.65 | $5.60 |
| 7 purchase totals = | $1,028.99 | $1,103.3501 | $1,103.35 | $1,103.35 | $1,103.40 | |