| 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 | $65.91 | 13.841% | $75.0326 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $219.32 | 4.212% | $228.5578 | $228.56 | $228.55 | $228.60 |
| Purchase #3 | $249.90 | 6.792% | $266.8732 | $266.87 | $266.85 | $266.90 |
| Purchase #4 | $94.29 | 12.543% | $106.1168 | $106.12 | $106.10 | $106.10 |
| Purchase #5 | $88.53 | 9.681% | $97.1006 | $97.10 | $97.10 | $97.10 |
| Purchase #6 | $145.71 | 6.422% | $155.0675 | $155.07 | $155.05 | $155.10 |
| Purchase #7 | $220.58 | 5.681% | $233.1111 | $233.11 | $233.10 | $233.10 |
| 7 purchase totals = | $1,084.24 | $1,161.8596 | $1,161.86 | $1,161.80 | $1,161.90 | |