| 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 | $223.48 | 8.166% | $241.7294 | $241.73 | $241.75 | $241.70 |
| Purchase #2 | $246.64 | 6.788% | $263.3819 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $61.82 | 10.300% | $68.1875 | $68.19 | $68.20 | $68.20 |
| Purchase #4 | $170.34 | 7.729% | $183.5056 | $183.51 | $183.50 | $183.50 |
| Purchase #5 | $152.49 | 12.707% | $171.8669 | $171.87 | $171.85 | $171.90 |
| Purchase #6 | $187.81 | 6.704% | $200.4008 | $200.40 | $200.40 | $200.40 |
| Purchase #7 | $234.47 | 5.274% | $246.8359 | $246.84 | $246.85 | $246.80 |
| 7 purchase totals = | $1,277.05 | $1,375.9080 | $1,375.92 | $1,375.95 | $1,375.90 | |