| 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 | $55.27 | 9.511% | $60.5267 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $238.65 | 5.764% | $252.4058 | $252.41 | $252.40 | $252.40 |
| Purchase #3 | $38.31 | 10.257% | $42.2395 | $42.24 | $42.25 | $42.20 |
| Purchase #4 | $162.88 | 11.805% | $182.108 | $182.11 | $182.10 | $182.10 |
| Purchase #5 | $9.76 | 13.156% | $11.044 | $11.04 | $11.05 | $11.00 |
| Purchase #6 | $240.29 | 10.557% | $265.6574 | $265.66 | $265.65 | $265.70 |
| Purchase #7 | $230.71 | 5.618% | $243.6713 | $243.67 | $243.65 | $243.70 |
| 7 purchase totals = | $975.87 | $1,057.6527 | $1,057.66 | $1,057.65 | $1,057.60 | |