| 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 | $153.41 | 8.661% | $166.6968 | $166.70 | $166.70 | $166.70 |
| Purchase #2 | $146.28 | 9.699% | $160.4677 | $160.47 | $160.45 | $160.50 |
| Purchase #3 | $142.64 | 10.478% | $157.5858 | $157.59 | $157.60 | $157.60 |
| Purchase #4 | $150.30 | 9.839% | $165.088 | $165.09 | $165.10 | $165.10 |
| Purchase #5 | $246.61 | 9.723% | $270.5879 | $270.59 | $270.60 | $270.60 |
| Purchase #6 | $220.43 | 6.177% | $234.046 | $234.05 | $234.05 | $234.00 |
| Purchase #7 | $79.64 | 10.653% | $88.124 | $88.12 | $88.10 | $88.10 |
| 7 purchase totals = | $1,139.31 | $1,242.5962 | $1,242.61 | $1,242.60 | $1,242.60 | |