| 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 | $186.48 | 13.249% | $211.1867 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $177.97 | 7.566% | $191.4352 | $191.44 | $191.45 | $191.40 |
| Purchase #3 | $40.50 | 13.372% | $45.9157 | $45.92 | $45.90 | $45.90 |
| Purchase #4 | $242.94 | 7.209% | $260.4535 | $260.45 | $260.45 | $260.50 |
| Purchase #5 | $124.45 | 4.497% | $130.0465 | $130.05 | $130.05 | $130.00 |
| Purchase #6 | $151.58 | 5.380% | $159.735 | $159.74 | $159.75 | $159.70 |
| Purchase #7 | $189.59 | 13.156% | $214.5325 | $214.53 | $214.55 | $214.50 |
| 7 purchase totals = | $1,113.51 | $1,213.3051 | $1,213.32 | $1,213.35 | $1,213.20 | |