| 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 | $93.64 | 10.224% | $103.2138 | $103.21 | $103.20 | $103.20 |
| Purchase #2 | $180.62 | 7.624% | $194.3905 | $194.39 | $194.40 | $194.40 |
| Purchase #3 | $13.80 | 7.499% | $14.8349 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $213.37 | 3.701% | $221.2668 | $221.27 | $221.25 | $221.30 |
| Purchase #5 | $215.41 | 11.103% | $239.327 | $239.33 | $239.35 | $239.30 |
| Purchase #6 | $240.65 | 10.119% | $265.0014 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $244.96 | 5.121% | $257.5044 | $257.50 | $257.50 | $257.50 |
| 7 purchase totals = | $1,202.45 | $1,295.5388 | $1,295.53 | $1,295.55 | $1,295.50 | |