| 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 | $18.53 | 5.236% | $19.5002 | $19.50 | $19.50 | $19.50 |
| Purchase #2 | $186.62 | 4.107% | $194.2845 | $194.28 | $194.30 | $194.30 |
| Purchase #3 | $214.32 | 6.685% | $228.6473 | $228.65 | $228.65 | $228.60 |
| Purchase #4 | $85.63 | 12.136% | $96.0221 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $76.65 | 12.596% | $86.3048 | $86.30 | $86.30 | $86.30 |
| Purchase #6 | $230.87 | 3.870% | $239.8047 | $239.80 | $239.80 | $239.80 |
| Purchase #7 | $134.92 | 5.809% | $142.7575 | $142.76 | $142.75 | $142.80 |
| 7 purchase totals = | $947.54 | $1,007.3211 | $1,007.31 | $1,007.30 | $1,007.30 | |