| 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 | $84.91 | 8.602% | $92.214 | $92.21 | $92.20 | $92.20 |
| Purchase #2 | $15.62 | 6.587% | $16.6489 | $16.65 | $16.65 | $16.60 |
| Purchase #3 | $196.77 | 10.190% | $216.8209 | $216.82 | $216.80 | $216.80 |
| Purchase #4 | $65.43 | 6.800% | $69.8792 | $69.88 | $69.90 | $69.90 |
| Purchase #5 | $63.75 | 10.644% | $70.5356 | $70.54 | $70.55 | $70.50 |
| Purchase #6 | $243.34 | 11.207% | $270.6111 | $270.61 | $270.60 | $270.60 |
| Purchase #7 | $102.56 | 8.603% | $111.3832 | $111.38 | $111.40 | $111.40 |
| 7 purchase totals = | $772.38 | $848.0929 | $848.09 | $848.10 | $848.00 | |