| 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 | $42.74 | 6.687% | $45.598 | $45.60 | $45.60 | $45.60 |
| Purchase #2 | $62.28 | 9.533% | $68.2172 | $68.22 | $68.20 | $68.20 |
| Purchase #3 | $195.62 | 4.430% | $204.286 | $204.29 | $204.30 | $204.30 |
| Purchase #4 | $32.76 | 10.501% | $36.2001 | $36.20 | $36.20 | $36.20 |
| Purchase #5 | $82.27 | 11.775% | $91.9573 | $91.96 | $91.95 | $92.00 |
| Purchase #6 | $208.69 | 5.518% | $220.2055 | $220.21 | $220.20 | $220.20 |
| Purchase #7 | $191.58 | 11.826% | $214.2363 | $214.24 | $214.25 | $214.20 |
| 7 purchase totals = | $815.94 | $880.7004 | $880.72 | $880.70 | $880.70 | |