| 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 | $215.70 | 5.302% | $227.1364 | $227.14 | $227.15 | $227.10 |
| Purchase #2 | $138.92 | 9.614% | $152.2758 | $152.28 | $152.30 | $152.30 |
| Purchase #3 | $165.33 | 8.505% | $179.3913 | $179.39 | $179.40 | $179.40 |
| Purchase #4 | $18.99 | 3.623% | $19.678 | $19.68 | $19.70 | $19.70 |
| Purchase #5 | $205.54 | 5.869% | $217.6031 | $217.60 | $217.60 | $217.60 |
| Purchase #6 | $100.99 | 13.390% | $114.5126 | $114.51 | $114.50 | $114.50 |
| Purchase #7 | $232.59 | 3.582% | $240.9214 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,078.06 | $1,151.5186 | $1,151.52 | $1,151.55 | $1,151.50 | |