| 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 | $108.50 | 8.399% | $117.6129 | $117.61 | $117.60 | $117.60 |
| Purchase #2 | $61.42 | 8.158% | $66.4306 | $66.43 | $66.45 | $66.40 |
| Purchase #3 | $202.26 | 9.221% | $220.9104 | $220.91 | $220.90 | $220.90 |
| Purchase #4 | $233.38 | 13.512% | $264.9143 | $264.91 | $264.90 | $264.90 |
| Purchase #5 | $114.84 | 12.156% | $128.8 | $128.80 | $128.80 | $128.80 |
| Purchase #6 | $225.96 | 9.498% | $247.4217 | $247.42 | $247.40 | $247.40 |
| Purchase #7 | $138.84 | 9.604% | $152.1742 | $152.17 | $152.15 | $152.20 |
| 7 purchase totals = | $1,085.20 | $1,198.2641 | $1,198.25 | $1,198.20 | $1,198.20 | |