| 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 | $213.26 | 6.869% | $227.9088 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $229.54 | 5.574% | $242.3346 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $160.62 | 9.205% | $175.4051 | $175.41 | $175.40 | $175.40 |
| Purchase #4 | $239.68 | 6.843% | $256.0813 | $256.08 | $256.10 | $256.10 |
| Purchase #5 | $156.64 | 4.435% | $163.587 | $163.59 | $163.60 | $163.60 |
| Purchase #6 | $17.36 | 13.481% | $19.7003 | $19.70 | $19.70 | $19.70 |
| Purchase #7 | $81.60 | 10.727% | $90.3532 | $90.35 | $90.35 | $90.40 |
| 7 purchase totals = | $1,098.70 | $1,175.3703 | $1,175.37 | $1,175.40 | $1,175.40 | |