| 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 | $87.28 | 6.608% | $93.0475 | $93.05 | $93.05 | $93.00 |
| Purchase #2 | $207.63 | 4.178% | $216.3048 | $216.30 | $216.30 | $216.30 |
| Purchase #3 | $111.62 | 11.784% | $124.7733 | $124.77 | $124.75 | $124.80 |
| Purchase #4 | $222.83 | 8.706% | $242.2296 | $242.23 | $242.25 | $242.20 |
| Purchase #5 | $170.44 | 8.297% | $184.5814 | $184.58 | $184.60 | $184.60 |
| Purchase #6 | $203.77 | 12.516% | $229.2739 | $229.27 | $229.25 | $229.30 |
| Purchase #7 | $214.94 | 11.616% | $239.9074 | $239.91 | $239.90 | $239.90 |
| 7 purchase totals = | $1,218.51 | $1,330.1179 | $1,330.11 | $1,330.10 | $1,330.10 | |