| 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 | $124.52 | 13.449% | $141.2667 | $141.27 | $141.25 | $141.30 |
| Purchase #2 | $27.32 | 5.856% | $28.9199 | $28.92 | $28.90 | $28.90 |
| Purchase #3 | $123.60 | 7.151% | $132.4386 | $132.44 | $132.45 | $132.40 |
| Purchase #4 | $211.62 | 9.790% | $232.3376 | $232.34 | $232.35 | $232.30 |
| Purchase #5 | $213.79 | 4.432% | $223.2652 | $223.27 | $223.25 | $223.30 |
| Purchase #6 | $190.37 | 3.607% | $197.2366 | $197.24 | $197.25 | $197.20 |
| Purchase #7 | $245.90 | 12.155% | $275.7891 | $275.79 | $275.80 | $275.80 |
| 7 purchase totals = | $1,137.12 | $1,231.2537 | $1,231.27 | $1,231.25 | $1,231.20 | |