| 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 | $184.79 | 10.274% | $203.7753 | $203.78 | $203.80 | $203.80 |
| Purchase #2 | $85.32 | 7.783% | $91.9605 | $91.96 | $91.95 | $92.00 |
| Purchase #3 | $36.33 | 9.859% | $39.9118 | $39.91 | $39.90 | $39.90 |
| Purchase #4 | $64.36 | 11.214% | $71.5773 | $71.58 | $71.60 | $71.60 |
| Purchase #5 | $246.99 | 10.264% | $272.3411 | $272.34 | $272.35 | $272.30 |
| Purchase #6 | $76.33 | 3.620% | $79.0931 | $79.09 | $79.10 | $79.10 |
| Purchase #7 | $53.44 | 4.699% | $55.9511 | $55.95 | $55.95 | $56.00 |
| 7 purchase totals = | $747.56 | $814.6102 | $814.61 | $814.65 | $814.70 | |