| 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 | $162.57 | 8.431% | $176.2763 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $99.53 | 13.540% | $113.0064 | $113.01 | $113.00 | $113.00 |
| Purchase #3 | $243.60 | 12.286% | $273.5287 | $273.53 | $273.55 | $273.50 |
| Purchase #4 | $218.27 | 6.842% | $233.204 | $233.20 | $233.20 | $233.20 |
| Purchase #5 | $52.58 | 12.720% | $59.2682 | $59.27 | $59.25 | $59.30 |
| Purchase #6 | $161.96 | 13.144% | $183.248 | $183.25 | $183.25 | $183.20 |
| Purchase #7 | $179.43 | 11.251% | $199.6177 | $199.62 | $199.60 | $199.60 |
| 7 purchase totals = | $1,117.94 | $1,238.1493 | $1,238.16 | $1,238.15 | $1,238.10 | |