| 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 | $135.93 | 12.214% | $152.5325 | $152.53 | $152.55 | $152.50 |
| Purchase #2 | $236.60 | 5.544% | $249.7171 | $249.72 | $249.70 | $249.70 |
| Purchase #3 | $8.53 | 8.662% | $9.2689 | $9.27 | $9.25 | $9.30 |
| Purchase #4 | $240.31 | 13.574% | $272.9297 | $272.93 | $272.95 | $272.90 |
| Purchase #5 | $57.93 | 5.548% | $61.144 | $61.14 | $61.15 | $61.10 |
| Purchase #6 | $103.33 | 10.108% | $113.7746 | $113.77 | $113.75 | $113.80 |
| Purchase #7 | $206.86 | 9.817% | $227.1674 | $227.17 | $227.15 | $227.20 |
| 7 purchase totals = | $989.49 | $1,086.5342 | $1,086.53 | $1,086.50 | $1,086.50 | |