| 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 | $188.60 | 9.170% | $205.8946 | $205.89 | $205.90 | $205.90 |
| Purchase #2 | $11.72 | 13.482% | $13.3001 | $13.30 | $13.30 | $13.30 |
| Purchase #3 | $92.71 | 8.484% | $100.5755 | $100.58 | $100.60 | $100.60 |
| Purchase #4 | $61.95 | 7.760% | $66.7573 | $66.76 | $66.75 | $66.80 |
| Purchase #5 | $32.59 | 11.168% | $36.2297 | $36.23 | $36.25 | $36.20 |
| Purchase #6 | $98.35 | 5.711% | $103.9668 | $103.97 | $103.95 | $104.00 |
| Purchase #7 | $188.86 | 4.346% | $197.0679 | $197.07 | $197.05 | $197.10 |
| 7 purchase totals = | $674.78 | $723.7919 | $723.80 | $723.80 | $723.90 | |