| 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 | $85.33 | 8.822% | $92.8578 | $92.86 | $92.85 | $92.90 |
| Purchase #2 | $220.52 | 5.299% | $232.2054 | $232.21 | $232.20 | $232.20 |
| Purchase #3 | $231.72 | 7.859% | $249.9309 | $249.93 | $249.95 | $249.90 |
| Purchase #4 | $127.61 | 12.513% | $143.5778 | $143.58 | $143.60 | $143.60 |
| Purchase #5 | $42.80 | 9.205% | $46.7397 | $46.74 | $46.75 | $46.70 |
| Purchase #6 | $152.36 | 10.258% | $167.9891 | $167.99 | $168.00 | $168.00 |
| Purchase #7 | $245.38 | 13.366% | $278.1775 | $278.18 | $278.20 | $278.20 |
| 7 purchase totals = | $1,105.72 | $1,211.4782 | $1,211.49 | $1,211.55 | $1,211.50 | |