| 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 | $112.94 | 7.532% | $121.4466 | $121.45 | $121.45 | $121.40 |
| Purchase #2 | $95.86 | 7.399% | $102.9527 | $102.95 | $102.95 | $103.00 |
| Purchase #3 | $178.36 | 5.174% | $187.5883 | $187.59 | $187.60 | $187.60 |
| Purchase #4 | $41.58 | 13.654% | $47.2573 | $47.26 | $47.25 | $47.30 |
| Purchase #5 | $113.78 | 9.830% | $124.9646 | $124.96 | $124.95 | $125.00 |
| Purchase #6 | $245.44 | 13.761% | $279.215 | $279.22 | $279.20 | $279.20 |
| Purchase #7 | $233.33 | 6.611% | $248.7554 | $248.76 | $248.75 | $248.80 |
| 7 purchase totals = | $1,021.29 | $1,112.1799 | $1,112.19 | $1,112.15 | $1,112.30 | |