| 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 | $207.67 | 10.497% | $229.4691 | $229.47 | $229.45 | $229.50 |
| Purchase #2 | $61.41 | 9.454% | $67.2157 | $67.22 | $67.20 | $67.20 |
| Purchase #3 | $239.64 | 11.748% | $267.7929 | $267.79 | $267.80 | $267.80 |
| Purchase #4 | $162.89 | 11.821% | $182.1452 | $182.15 | $182.15 | $182.10 |
| Purchase #5 | $62.66 | 11.112% | $69.6228 | $69.62 | $69.60 | $69.60 |
| Purchase #6 | $175.85 | 3.574% | $182.1349 | $182.13 | $182.15 | $182.10 |
| Purchase #7 | $51.82 | 11.863% | $57.9674 | $57.97 | $57.95 | $58.00 |
| 7 purchase totals = | $961.94 | $1,056.3480 | $1,056.35 | $1,056.30 | $1,056.30 | |