| 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 | $203.78 | 5.322% | $214.6252 | $214.63 | $214.65 | $214.60 |
| Purchase #2 | $249.67 | 8.729% | $271.4637 | $271.46 | $271.45 | $271.50 |
| Purchase #3 | $238.74 | 13.761% | $271.593 | $271.59 | $271.60 | $271.60 |
| Purchase #4 | $32.82 | 9.276% | $35.8644 | $35.86 | $35.85 | $35.90 |
| Purchase #5 | $16.50 | 4.194% | $17.192 | $17.19 | $17.20 | $17.20 |
| Purchase #6 | $41.85 | 9.817% | $45.9584 | $45.96 | $45.95 | $46.00 |
| Purchase #7 | $110.88 | 13.710% | $126.0816 | $126.08 | $126.10 | $126.10 |
| 7 purchase totals = | $894.24 | $982.7783 | $982.77 | $982.80 | $982.90 | |