| 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 | $32.63 | 13.498% | $37.0344 | $37.03 | $37.05 | $37.00 |
| Purchase #2 | $178.45 | 7.133% | $191.1788 | $191.18 | $191.20 | $191.20 |
| Purchase #3 | $229.27 | 8.587% | $248.9574 | $248.96 | $248.95 | $249.00 |
| Purchase #4 | $169.39 | 13.156% | $191.6749 | $191.67 | $191.65 | $191.70 |
| Purchase #5 | $5.93 | 6.311% | $6.3042 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $178.25 | 9.650% | $195.4511 | $195.45 | $195.45 | $195.50 |
| Purchase #7 | $221.86 | 5.108% | $233.1926 | $233.19 | $233.20 | $233.20 |
| 7 purchase totals = | $1,015.78 | $1,103.7934 | $1,103.78 | $1,103.80 | $1,103.90 | |