| 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 | $181.97 | 12.205% | $204.1794 | $204.18 | $204.20 | $204.20 |
| Purchase #2 | $6.39 | 5.531% | $6.7434 | $6.74 | $6.75 | $6.70 |
| Purchase #3 | $61.34 | 12.843% | $69.2179 | $69.22 | $69.20 | $69.20 |
| Purchase #4 | $228.34 | 3.724% | $236.8434 | $236.84 | $236.85 | $236.80 |
| Purchase #5 | $181.86 | 12.276% | $204.1851 | $204.19 | $204.20 | $204.20 |
| Purchase #6 | $152.57 | 3.279% | $157.5728 | $157.57 | $157.55 | $157.60 |
| Purchase #7 | $160.65 | 10.500% | $177.5183 | $177.52 | $177.50 | $177.50 |
| 7 purchase totals = | $973.12 | $1,056.2603 | $1,056.26 | $1,056.25 | $1,056.20 | |