| 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 | $244.96 | 11.105% | $272.1628 | $272.16 | $272.15 | $272.20 |
| Purchase #2 | $245.87 | 12.334% | $276.1956 | $276.20 | $276.20 | $276.20 |
| Purchase #3 | $46.48 | 4.533% | $48.5869 | $48.59 | $48.60 | $48.60 |
| Purchase #4 | $227.91 | 7.364% | $244.6933 | $244.69 | $244.70 | $244.70 |
| Purchase #5 | $210.28 | 6.292% | $223.5108 | $223.51 | $223.50 | $223.50 |
| Purchase #6 | $57.58 | 12.737% | $64.914 | $64.91 | $64.90 | $64.90 |
| Purchase #7 | $24.85 | 13.770% | $28.2718 | $28.27 | $28.25 | $28.30 |
| 7 purchase totals = | $1,057.93 | $1,158.3352 | $1,158.33 | $1,158.30 | $1,158.40 | |