| 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 | $92.56 | 13.458% | $105.0167 | $105.02 | $105.00 | $105.00 |
| Purchase #2 | $207.60 | 12.581% | $233.7182 | $233.72 | $233.70 | $233.70 |
| Purchase #3 | $198.73 | 8.761% | $216.1407 | $216.14 | $216.15 | $216.10 |
| Purchase #4 | $44.57 | 6.731% | $47.57 | $47.57 | $47.55 | $47.60 |
| Purchase #5 | $245.72 | 10.453% | $271.4051 | $271.41 | $271.40 | $271.40 |
| Purchase #6 | $130.60 | 3.870% | $135.6542 | $135.65 | $135.65 | $135.70 |
| Purchase #7 | $76.52 | 7.493% | $82.2536 | $82.25 | $82.25 | $82.30 |
| 7 purchase totals = | $996.30 | $1,091.7585 | $1,091.76 | $1,091.70 | $1,091.80 | |