| 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 | $198.70 | 12.128% | $222.7983 | $222.80 | $222.80 | $222.80 |
| Purchase #2 | $24.88 | 4.422% | $25.9802 | $25.98 | $26.00 | $26.00 |
| Purchase #3 | $170.84 | 8.521% | $185.3973 | $185.40 | $185.40 | $185.40 |
| Purchase #4 | $235.67 | 11.701% | $263.2457 | $263.25 | $263.25 | $263.20 |
| Purchase #5 | $17.84 | 13.823% | $20.306 | $20.31 | $20.30 | $20.30 |
| Purchase #6 | $62.55 | 7.565% | $67.2819 | $67.28 | $67.30 | $67.30 |
| Purchase #7 | $48.41 | 3.760% | $50.2302 | $50.23 | $50.25 | $50.20 |
| 7 purchase totals = | $758.89 | $835.2396 | $835.25 | $835.30 | $835.20 | |