| 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 | $218.95 | 8.711% | $238.0227 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $67.45 | 4.695% | $70.6168 | $70.62 | $70.60 | $70.60 |
| Purchase #3 | $15.44 | 4.867% | $16.1915 | $16.19 | $16.20 | $16.20 |
| Purchase #4 | $231.52 | 5.487% | $244.2235 | $244.22 | $244.20 | $244.20 |
| Purchase #5 | $218.94 | 4.663% | $229.1492 | $229.15 | $229.15 | $229.10 |
| Purchase #6 | $235.87 | 5.372% | $248.5409 | $248.54 | $248.55 | $248.50 |
| Purchase #7 | $184.79 | 4.587% | $193.2663 | $193.27 | $193.25 | $193.30 |
| 7 purchase totals = | $1,172.96 | $1,240.0109 | $1,240.01 | $1,239.95 | $1,239.90 | |