| 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 | $131.85 | 7.208% | $141.3537 | $141.35 | $141.35 | $141.40 |
| Purchase #2 | $211.96 | 6.636% | $226.0257 | $226.03 | $226.05 | $226.00 |
| Purchase #3 | $36.61 | 5.395% | $38.5851 | $38.59 | $38.60 | $38.60 |
| Purchase #4 | $161.46 | 13.685% | $183.5558 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $111.64 | 8.504% | $121.1339 | $121.13 | $121.15 | $121.10 |
| Purchase #6 | $232.42 | 13.121% | $262.9158 | $262.92 | $262.90 | $262.90 |
| Purchase #7 | $11.60 | 10.156% | $12.7781 | $12.78 | $12.80 | $12.80 |
| 7 purchase totals = | $897.54 | $986.3481 | $986.36 | $986.40 | $986.40 | |