| 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 | $232.28 | 6.252% | $246.8021 | $246.80 | $246.80 | $246.80 |
| Purchase #2 | $167.64 | 8.549% | $181.9715 | $181.97 | $181.95 | $182.00 |
| Purchase #3 | $97.37 | 7.457% | $104.6309 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $48.80 | 6.231% | $51.8407 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $18.43 | 12.129% | $20.6654 | $20.67 | $20.65 | $20.70 |
| Purchase #6 | $139.36 | 9.219% | $152.2076 | $152.21 | $152.20 | $152.20 |
| Purchase #7 | $23.86 | 3.192% | $24.6216 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $727.74 | $782.7398 | $782.74 | $782.70 | $782.70 | |