| 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 | $233.30 | 5.720% | $246.6448 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $183.92 | 11.263% | $204.6349 | $204.63 | $204.65 | $204.60 |
| Purchase #3 | $166.65 | 7.445% | $179.0571 | $179.06 | $179.05 | $179.10 |
| Purchase #4 | $202.32 | 6.666% | $215.8067 | $215.81 | $215.80 | $215.80 |
| Purchase #5 | $240.49 | 5.121% | $252.8055 | $252.81 | $252.80 | $252.80 |
| Purchase #6 | $236.88 | 9.336% | $258.9951 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $182.31 | 6.483% | $194.1292 | $194.13 | $194.15 | $194.10 |
| 7 purchase totals = | $1,445.87 | $1,552.0733 | $1,552.08 | $1,552.10 | $1,552.00 | |