| 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 | $111.91 | 6.759% | $119.474 | $119.47 | $119.45 | $119.50 |
| Purchase #2 | $156.27 | 11.408% | $174.0973 | $174.10 | $174.10 | $174.10 |
| Purchase #3 | $211.63 | 9.416% | $231.5571 | $231.56 | $231.55 | $231.60 |
| Purchase #4 | $199.48 | 8.371% | $216.1785 | $216.18 | $216.20 | $216.20 |
| Purchase #5 | $98.87 | 6.818% | $105.611 | $105.61 | $105.60 | $105.60 |
| Purchase #6 | $237.64 | 6.828% | $253.8661 | $253.87 | $253.85 | $253.90 |
| Purchase #7 | $8.88 | 7.277% | $9.5262 | $9.53 | $9.55 | $9.50 |
| 7 purchase totals = | $1,024.68 | $1,110.3102 | $1,110.32 | $1,110.30 | $1,110.40 | |