| 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 | $61.69 | 9.816% | $67.7455 | $67.75 | $67.75 | $67.70 |
| Purchase #2 | $154.26 | 9.282% | $168.5784 | $168.58 | $168.60 | $168.60 |
| Purchase #3 | $175.48 | 10.835% | $194.4933 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $209.46 | 7.562% | $225.2994 | $225.30 | $225.30 | $225.30 |
| Purchase #5 | $17.58 | 6.293% | $18.6863 | $18.69 | $18.70 | $18.70 |
| Purchase #6 | $147.39 | 9.479% | $161.3611 | $161.36 | $161.35 | $161.40 |
| Purchase #7 | $75.89 | 10.755% | $84.052 | $84.05 | $84.05 | $84.10 |
| 7 purchase totals = | $841.75 | $920.2160 | $920.22 | $920.25 | $920.30 | |