| 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 | $120.25 | 3.115% | $123.9958 | $124.00 | $124.00 | $124.00 |
| Purchase #2 | $228.41 | 13.648% | $259.5834 | $259.58 | $259.60 | $259.60 |
| Purchase #3 | $194.96 | 7.811% | $210.1883 | $210.19 | $210.20 | $210.20 |
| Purchase #4 | $38.54 | 10.592% | $42.6222 | $42.62 | $42.60 | $42.60 |
| Purchase #5 | $163.37 | 13.426% | $185.3041 | $185.30 | $185.30 | $185.30 |
| Purchase #6 | $16.84 | 8.173% | $18.2163 | $18.22 | $18.20 | $18.20 |
| Purchase #7 | $160.77 | 8.422% | $174.31 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $923.14 | $1,014.2201 | $1,014.22 | $1,014.20 | $1,014.20 | |