| 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 | $123.28 | 9.764% | $135.3171 | $135.32 | $135.30 | $135.30 |
| Purchase #2 | $238.84 | 13.613% | $271.3533 | $271.35 | $271.35 | $271.40 |
| Purchase #3 | $165.44 | 9.550% | $181.2395 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $195.40 | 10.507% | $215.9307 | $215.93 | $215.95 | $215.90 |
| Purchase #5 | $224.77 | 5.780% | $237.7617 | $237.76 | $237.75 | $237.80 |
| Purchase #6 | $119.75 | 3.850% | $124.3604 | $124.36 | $124.35 | $124.40 |
| Purchase #7 | $124.44 | 4.492% | $130.0298 | $130.03 | $130.05 | $130.00 |
| 7 purchase totals = | $1,191.92 | $1,295.9925 | $1,295.99 | $1,296.00 | $1,296.00 | |