| 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 | $169.44 | 13.666% | $192.5957 | $192.60 | $192.60 | $192.60 |
| Purchase #2 | $179.32 | 6.225% | $190.4827 | $190.48 | $190.50 | $190.50 |
| Purchase #3 | $44.30 | 6.357% | $47.1162 | $47.12 | $47.10 | $47.10 |
| Purchase #4 | $249.87 | 9.391% | $273.3353 | $273.34 | $273.35 | $273.30 |
| Purchase #5 | $75.91 | 13.608% | $86.2398 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $204.52 | 9.424% | $223.794 | $223.79 | $223.80 | $223.80 |
| Purchase #7 | $63.74 | 4.154% | $66.3878 | $66.39 | $66.40 | $66.40 |
| 7 purchase totals = | $987.10 | $1,079.9515 | $1,079.96 | $1,080.00 | $1,079.90 | |