| 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 | $93.71 | 4.783% | $98.1921 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $248.38 | 9.133% | $271.0645 | $271.06 | $271.05 | $271.10 |
| Purchase #3 | $184.52 | 11.764% | $206.2269 | $206.23 | $206.25 | $206.20 |
| Purchase #4 | $112.38 | 12.696% | $126.6478 | $126.65 | $126.65 | $126.60 |
| Purchase #5 | $64.25 | 10.586% | $71.0515 | $71.05 | $71.05 | $71.10 |
| Purchase #6 | $191.92 | 12.223% | $215.3784 | $215.38 | $215.40 | $215.40 |
| Purchase #7 | $36.27 | 13.750% | $41.2571 | $41.26 | $41.25 | $41.30 |
| 7 purchase totals = | $931.43 | $1,029.8183 | $1,029.82 | $1,029.85 | $1,029.90 | |