| 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 | $236.29 | 12.353% | $265.4789 | $265.48 | $265.50 | $265.50 |
| Purchase #2 | $31.98 | 9.837% | $35.1259 | $35.13 | $35.15 | $35.10 |
| Purchase #3 | $165.86 | 9.296% | $181.2783 | $181.28 | $181.30 | $181.30 |
| Purchase #4 | $246.69 | 10.143% | $271.7118 | $271.71 | $271.70 | $271.70 |
| Purchase #5 | $143.63 | 3.628% | $148.8409 | $148.84 | $148.85 | $148.80 |
| Purchase #6 | $61.60 | 12.330% | $69.1953 | $69.20 | $69.20 | $69.20 |
| Purchase #7 | $95.42 | 10.611% | $105.545 | $105.55 | $105.55 | $105.50 |
| 7 purchase totals = | $981.47 | $1,077.1761 | $1,077.19 | $1,077.25 | $1,077.10 | |