| 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 | $62.38 | 3.857% | $64.786 | $64.79 | $64.80 | $64.80 |
| Purchase #2 | $230.40 | 3.141% | $237.6369 | $237.64 | $237.65 | $237.60 |
| Purchase #3 | $98.98 | 4.172% | $103.1094 | $103.11 | $103.10 | $103.10 |
| Purchase #4 | $204.53 | 6.590% | $218.0085 | $218.01 | $218.00 | $218.00 |
| Purchase #5 | $204.65 | 10.139% | $225.3995 | $225.40 | $225.40 | $225.40 |
| Purchase #6 | $25.94 | 3.545% | $26.8596 | $26.86 | $26.85 | $26.90 |
| Purchase #7 | $239.94 | 9.316% | $262.2928 | $262.29 | $262.30 | $262.30 |
| 7 purchase totals = | $1,066.82 | $1,138.0927 | $1,138.10 | $1,138.10 | $1,138.10 | |