| 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 | $106.35 | 12.678% | $119.8331 | $119.83 | $119.85 | $119.80 |
| Purchase #2 | $8.83 | 5.233% | $9.2921 | $9.29 | $9.30 | $9.30 |
| Purchase #3 | $231.75 | 3.546% | $239.9679 | $239.97 | $239.95 | $240.00 |
| Purchase #4 | $103.42 | 8.577% | $112.2903 | $112.29 | $112.30 | $112.30 |
| Purchase #5 | $238.67 | 10.212% | $263.043 | $263.04 | $263.05 | $263.00 |
| Purchase #6 | $212.87 | 5.778% | $225.1696 | $225.17 | $225.15 | $225.20 |
| Purchase #7 | $177.99 | 8.253% | $192.6795 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $1,079.88 | $1,162.2755 | $1,162.27 | $1,162.30 | $1,162.30 | |