| 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 | $196.73 | 12.289% | $220.9061 | $220.91 | $220.90 | $220.90 |
| Purchase #2 | $215.29 | 13.586% | $244.5393 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $156.28 | 3.254% | $161.3654 | $161.37 | $161.35 | $161.40 |
| Purchase #4 | $133.51 | 6.237% | $141.837 | $141.84 | $141.85 | $141.80 |
| Purchase #5 | $182.70 | 6.593% | $194.7454 | $194.75 | $194.75 | $194.70 |
| Purchase #6 | $205.47 | 9.316% | $224.6116 | $224.61 | $224.60 | $224.60 |
| Purchase #7 | $56.80 | 11.287% | $63.211 | $63.21 | $63.20 | $63.20 |
| 7 purchase totals = | $1,146.78 | $1,251.2158 | $1,251.23 | $1,251.20 | $1,251.10 | |