| 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 | $92.63 | 5.726% | $97.934 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $61.83 | 12.770% | $69.7257 | $69.73 | $69.75 | $69.70 |
| Purchase #3 | $228.65 | 11.170% | $254.1902 | $254.19 | $254.20 | $254.20 |
| Purchase #4 | $243.74 | 4.533% | $254.7887 | $254.79 | $254.80 | $254.80 |
| Purchase #5 | $170.85 | 7.457% | $183.5903 | $183.59 | $183.60 | $183.60 |
| Purchase #6 | $156.76 | 9.729% | $172.0112 | $172.01 | $172.00 | $172.00 |
| Purchase #7 | $241.80 | 7.266% | $259.3692 | $259.37 | $259.35 | $259.40 |
| 7 purchase totals = | $1,196.26 | $1,291.6093 | $1,291.61 | $1,291.65 | $1,291.60 | |