| 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 | $235.50 | 4.431% | $245.935 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $195.25 | 9.790% | $214.365 | $214.37 | $214.35 | $214.40 |
| Purchase #3 | $241.86 | 13.136% | $273.6307 | $273.63 | $273.65 | $273.60 |
| Purchase #4 | $22.25 | 11.472% | $24.8025 | $24.80 | $24.80 | $24.80 |
| Purchase #5 | $207.76 | 4.165% | $216.4132 | $216.41 | $216.40 | $216.40 |
| Purchase #6 | $222.26 | 5.262% | $233.9553 | $233.96 | $233.95 | $234.00 |
| Purchase #7 | $217.97 | 9.769% | $239.2635 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $1,342.85 | $1,448.3652 | $1,448.37 | $1,448.35 | $1,448.40 | |