| 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 | $24.29 | 6.254% | $25.8091 | $25.81 | $25.80 | $25.80 |
| Purchase #2 | $210.65 | 3.773% | $218.5978 | $218.60 | $218.60 | $218.60 |
| Purchase #3 | $203.31 | 8.517% | $220.6259 | $220.63 | $220.65 | $220.60 |
| Purchase #4 | $5.47 | 12.762% | $6.1681 | $6.17 | $6.15 | $6.20 |
| Purchase #5 | $203.62 | 6.363% | $216.5763 | $216.58 | $216.60 | $216.60 |
| Purchase #6 | $154.90 | 5.822% | $163.9183 | $163.92 | $163.90 | $163.90 |
| Purchase #7 | $196.34 | 7.637% | $211.3345 | $211.33 | $211.35 | $211.30 |
| 7 purchase totals = | $998.58 | $1,063.0300 | $1,063.04 | $1,063.05 | $1,063.00 | |