| 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 | $53.65 | 9.303% | $58.6411 | $58.64 | $58.65 | $58.60 |
| Purchase #2 | $202.75 | 4.185% | $211.2351 | $211.24 | $211.25 | $211.20 |
| Purchase #3 | $8.34 | 5.315% | $8.7833 | $8.78 | $8.80 | $8.80 |
| Purchase #4 | $82.35 | 5.326% | $86.736 | $86.74 | $86.75 | $86.70 |
| Purchase #5 | $102.71 | 12.155% | $115.1944 | $115.19 | $115.20 | $115.20 |
| Purchase #6 | $135.85 | 3.867% | $141.1033 | $141.10 | $141.10 | $141.10 |
| Purchase #7 | $36.78 | 6.442% | $39.1494 | $39.15 | $39.15 | $39.10 |
| 7 purchase totals = | $622.43 | $660.8426 | $660.84 | $660.90 | $660.70 | |