| 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 | $216.35 | 11.683% | $241.6262 | $241.63 | $241.65 | $241.60 |
| Purchase #2 | $192.92 | 5.248% | $203.0444 | $203.04 | $203.05 | $203.00 |
| Purchase #3 | $14.96 | 5.426% | $15.7717 | $15.77 | $15.75 | $15.80 |
| Purchase #4 | $145.38 | 5.268% | $153.0386 | $153.04 | $153.05 | $153.00 |
| Purchase #5 | $220.48 | 3.848% | $228.9641 | $228.96 | $228.95 | $229.00 |
| Purchase #6 | $209.35 | 7.600% | $225.2606 | $225.26 | $225.25 | $225.30 |
| Purchase #7 | $23.93 | 5.780% | $25.3132 | $25.31 | $25.30 | $25.30 |
| 7 purchase totals = | $1,023.37 | $1,093.0188 | $1,093.01 | $1,093.00 | $1,093.00 | |