| 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 | $167.76 | 5.207% | $176.4953 | $176.50 | $176.50 | $176.50 |
| Purchase #2 | $35.65 | 7.576% | $38.3508 | $38.35 | $38.35 | $38.40 |
| Purchase #3 | $147.26 | 4.210% | $153.4596 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $40.42 | 4.446% | $42.2171 | $42.22 | $42.20 | $42.20 |
| Purchase #5 | $38.42 | 5.544% | $40.55 | $40.55 | $40.55 | $40.60 |
| Purchase #6 | $104.36 | 10.768% | $115.5975 | $115.60 | $115.60 | $115.60 |
| Purchase #7 | $211.55 | 13.134% | $239.335 | $239.34 | $239.35 | $239.30 |
| 7 purchase totals = | $745.42 | $806.0053 | $806.02 | $806.00 | $806.10 | |