| 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 | $233.25 | 13.828% | $265.5038 | $265.50 | $265.50 | $265.50 |
| Purchase #2 | $26.71 | 12.659% | $30.0912 | $30.09 | $30.10 | $30.10 |
| Purchase #3 | $204.61 | 8.247% | $221.4842 | $221.48 | $221.50 | $221.50 |
| Purchase #4 | $150.77 | 7.336% | $161.8305 | $161.83 | $161.85 | $161.80 |
| Purchase #5 | $32.41 | 12.727% | $36.5348 | $36.53 | $36.55 | $36.50 |
| Purchase #6 | $244.31 | 11.576% | $272.5913 | $272.59 | $272.60 | $272.60 |
| Purchase #7 | $219.45 | 4.190% | $228.645 | $228.65 | $228.65 | $228.60 |
| 7 purchase totals = | $1,111.51 | $1,216.6808 | $1,216.67 | $1,216.75 | $1,216.60 | |