| 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 | $202.88 | 13.741% | $230.7577 | $230.76 | $230.75 | $230.80 |
| Purchase #2 | $245.71 | 3.620% | $254.6047 | $254.60 | $254.60 | $254.60 |
| Purchase #3 | $61.95 | 12.649% | $69.7861 | $69.79 | $69.80 | $69.80 |
| Purchase #4 | $11.97 | 5.579% | $12.6378 | $12.64 | $12.65 | $12.60 |
| Purchase #5 | $162.31 | 4.458% | $169.5458 | $169.55 | $169.55 | $169.50 |
| Purchase #6 | $128.36 | 9.363% | $140.3783 | $140.38 | $140.40 | $140.40 |
| Purchase #7 | $238.49 | 13.808% | $271.4207 | $271.42 | $271.40 | $271.40 |
| 7 purchase totals = | $1,051.67 | $1,149.1311 | $1,149.14 | $1,149.15 | $1,149.10 | |