| 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 | $234.42 | 8.577% | $254.5262 | $254.53 | $254.55 | $254.50 |
| Purchase #2 | $207.61 | 9.482% | $227.2956 | $227.30 | $227.30 | $227.30 |
| Purchase #3 | $118.56 | 9.871% | $130.2631 | $130.26 | $130.25 | $130.30 |
| Purchase #4 | $116.49 | 3.813% | $120.9318 | $120.93 | $120.95 | $120.90 |
| Purchase #5 | $225.36 | 7.805% | $242.9493 | $242.95 | $242.95 | $242.90 |
| Purchase #6 | $227.78 | 12.860% | $257.0725 | $257.07 | $257.05 | $257.10 |
| Purchase #7 | $211.62 | 4.218% | $220.5461 | $220.55 | $220.55 | $220.50 |
| 7 purchase totals = | $1,341.84 | $1,453.5846 | $1,453.59 | $1,453.60 | $1,453.50 | |