| 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 | $113.61 | 10.643% | $125.7015 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $32.26 | 4.453% | $33.6965 | $33.70 | $33.70 | $33.70 |
| Purchase #3 | $18.94 | 13.788% | $21.5514 | $21.55 | $21.55 | $21.60 |
| Purchase #4 | $182.98 | 6.403% | $194.6962 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $36.38 | 5.323% | $38.3165 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $59.61 | 3.318% | $61.5879 | $61.59 | $61.60 | $61.60 |
| Purchase #7 | $61.41 | 13.343% | $69.6039 | $69.60 | $69.60 | $69.60 |
| 7 purchase totals = | $505.19 | $545.1539 | $545.16 | $545.15 | $545.20 | |