| 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 | $216.93 | 13.461% | $246.1309 | $246.13 | $246.15 | $246.10 |
| Purchase #2 | $26.91 | 6.253% | $28.5927 | $28.59 | $28.60 | $28.60 |
| Purchase #3 | $64.27 | 8.171% | $69.5215 | $69.52 | $69.50 | $69.50 |
| Purchase #4 | $124.42 | 7.457% | $133.698 | $133.70 | $133.70 | $133.70 |
| Purchase #5 | $127.58 | 3.869% | $132.5161 | $132.52 | $132.50 | $132.50 |
| Purchase #6 | $130.84 | 8.467% | $141.9182 | $141.92 | $141.90 | $141.90 |
| Purchase #7 | $220.31 | 3.412% | $227.827 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $911.26 | $980.2044 | $980.21 | $980.20 | $980.10 | |