| 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 | $67.69 | 8.870% | $73.6941 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $166.36 | 11.446% | $185.4016 | $185.40 | $185.40 | $185.40 |
| Purchase #3 | $130.87 | 13.155% | $148.0859 | $148.09 | $148.10 | $148.10 |
| Purchase #4 | $83.90 | 12.260% | $94.1861 | $94.19 | $94.20 | $94.20 |
| Purchase #5 | $191.72 | 5.601% | $202.4582 | $202.46 | $202.45 | $202.50 |
| Purchase #6 | $248.44 | 6.596% | $264.8271 | $264.83 | $264.85 | $264.80 |
| Purchase #7 | $159.37 | 12.252% | $178.896 | $178.90 | $178.90 | $178.90 |
| 7 purchase totals = | $1,048.35 | $1,147.5490 | $1,147.56 | $1,147.60 | $1,147.60 | |