| 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 | $95.78 | 10.177% | $105.5275 | $105.53 | $105.55 | $105.50 |
| Purchase #2 | $111.85 | 6.273% | $118.8664 | $118.87 | $118.85 | $118.90 |
| Purchase #3 | $36.97 | 3.841% | $38.39 | $38.39 | $38.40 | $38.40 |
| Purchase #4 | $192.29 | 11.725% | $214.836 | $214.84 | $214.85 | $214.80 |
| Purchase #5 | $93.38 | 8.417% | $101.2398 | $101.24 | $101.25 | $101.20 |
| Purchase #6 | $173.59 | 11.175% | $192.9887 | $192.99 | $193.00 | $193.00 |
| Purchase #7 | $210.77 | 11.680% | $235.3879 | $235.39 | $235.40 | $235.40 |
| 7 purchase totals = | $914.63 | $1,007.2363 | $1,007.25 | $1,007.30 | $1,007.20 | |