| 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 | $87.35 | 13.501% | $99.1431 | $99.14 | $99.15 | $99.10 |
| Purchase #2 | $206.44 | 12.871% | $233.0109 | $233.01 | $233.00 | $233.00 |
| Purchase #3 | $200.96 | 13.535% | $228.1599 | $228.16 | $228.15 | $228.20 |
| Purchase #4 | $127.27 | 12.248% | $142.858 | $142.86 | $142.85 | $142.90 |
| Purchase #5 | $225.85 | 6.193% | $239.8369 | $239.84 | $239.85 | $239.80 |
| Purchase #6 | $224.70 | 9.557% | $246.1746 | $246.17 | $246.15 | $246.20 |
| Purchase #7 | $43.69 | 11.175% | $48.5724 | $48.57 | $48.55 | $48.60 |
| 7 purchase totals = | $1,116.26 | $1,237.7558 | $1,237.75 | $1,237.70 | $1,237.80 | |