| 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 | $242.47 | 8.516% | $263.1187 | $263.12 | $263.10 | $263.10 |
| Purchase #2 | $70.54 | 11.866% | $78.9103 | $78.91 | $78.90 | $78.90 |
| Purchase #3 | $181.89 | 6.328% | $193.4 | $193.40 | $193.40 | $193.40 |
| Purchase #4 | $244.33 | 11.481% | $272.3815 | $272.38 | $272.40 | $272.40 |
| Purchase #5 | $171.39 | 11.400% | $190.9285 | $190.93 | $190.95 | $190.90 |
| Purchase #6 | $32.26 | 8.849% | $35.1147 | $35.11 | $35.10 | $35.10 |
| Purchase #7 | $129.89 | 5.656% | $137.2366 | $137.24 | $137.25 | $137.20 |
| 7 purchase totals = | $1,072.77 | $1,171.0903 | $1,171.09 | $1,171.10 | $1,171.00 | |