| 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 | $208.30 | 9.309% | $227.6906 | $227.69 | $227.70 | $227.70 |
| Purchase #2 | $147.36 | 6.783% | $157.3554 | $157.36 | $157.35 | $157.40 |
| Purchase #3 | $117.70 | 12.644% | $132.582 | $132.58 | $132.60 | $132.60 |
| Purchase #4 | $149.75 | 7.163% | $160.4766 | $160.48 | $160.50 | $160.50 |
| Purchase #5 | $170.85 | 5.285% | $179.8794 | $179.88 | $179.90 | $179.90 |
| Purchase #6 | $77.27 | 8.793% | $84.0644 | $84.06 | $84.05 | $84.10 |
| Purchase #7 | $79.88 | 10.449% | $88.2267 | $88.23 | $88.25 | $88.20 |
| 7 purchase totals = | $951.11 | $1,030.2751 | $1,030.28 | $1,030.35 | $1,030.40 | |