| 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 | $119.58 | 3.724% | $124.0332 | $124.03 | $124.05 | $124.00 |
| Purchase #2 | $95.76 | 4.629% | $100.1927 | $100.19 | $100.20 | $100.20 |
| Purchase #3 | $249.93 | 6.573% | $266.3579 | $266.36 | $266.35 | $266.40 |
| Purchase #4 | $25.60 | 7.870% | $27.6147 | $27.61 | $27.60 | $27.60 |
| Purchase #5 | $17.57 | 3.275% | $18.1454 | $18.15 | $18.15 | $18.10 |
| Purchase #6 | $189.96 | 9.241% | $207.5142 | $207.51 | $207.50 | $207.50 |
| Purchase #7 | $23.94 | 12.410% | $26.911 | $26.91 | $26.90 | $26.90 |
| 7 purchase totals = | $722.34 | $770.7691 | $770.76 | $770.75 | $770.70 | |