| 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 | $127.46 | 13.829% | $145.0864 | $145.09 | $145.10 | $145.10 |
| Purchase #2 | $107.90 | 5.140% | $113.4461 | $113.45 | $113.45 | $113.40 |
| Purchase #3 | $183.40 | 10.514% | $202.6827 | $202.68 | $202.70 | $202.70 |
| Purchase #4 | $170.33 | 8.827% | $185.365 | $185.37 | $185.35 | $185.40 |
| Purchase #5 | $231.77 | 6.114% | $245.9404 | $245.94 | $245.95 | $245.90 |
| Purchase #6 | $19.77 | 10.574% | $21.8605 | $21.86 | $21.85 | $21.90 |
| Purchase #7 | $147.59 | 3.729% | $153.0936 | $153.09 | $153.10 | $153.10 |
| 7 purchase totals = | $988.22 | $1,067.4747 | $1,067.48 | $1,067.50 | $1,067.50 | |