| 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 | $23.48 | 10.787% | $26.0128 | $26.01 | $26.00 | $26.00 |
| Purchase #2 | $37.80 | 13.169% | $42.7779 | $42.78 | $42.80 | $42.80 |
| Purchase #3 | $173.69 | 5.530% | $183.2951 | $183.30 | $183.30 | $183.30 |
| Purchase #4 | $201.74 | 8.389% | $218.664 | $218.66 | $218.65 | $218.70 |
| Purchase #5 | $171.28 | 3.128% | $176.6376 | $176.64 | $176.65 | $176.60 |
| Purchase #6 | $135.76 | 9.279% | $148.3572 | $148.36 | $148.35 | $148.40 |
| Purchase #7 | $247.93 | 12.122% | $277.9841 | $277.98 | $278.00 | $278.00 |
| 7 purchase totals = | $991.68 | $1,073.7287 | $1,073.73 | $1,073.75 | $1,073.80 | |