| 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 | $194.74 | 4.759% | $204.0077 | $204.01 | $204.00 | $204.00 |
| Purchase #2 | $86.37 | 8.626% | $93.8203 | $93.82 | $93.80 | $93.80 |
| Purchase #3 | $103.86 | 11.485% | $115.7883 | $115.79 | $115.80 | $115.80 |
| Purchase #4 | $126.36 | 5.557% | $133.3818 | $133.38 | $133.40 | $133.40 |
| Purchase #5 | $178.91 | 7.110% | $191.6305 | $191.63 | $191.65 | $191.60 |
| Purchase #6 | $139.93 | 7.610% | $150.5787 | $150.58 | $150.60 | $150.60 |
| Purchase #7 | $175.74 | 7.564% | $189.033 | $189.03 | $189.05 | $189.00 |
| 7 purchase totals = | $1,005.91 | $1,078.2403 | $1,078.24 | $1,078.30 | $1,078.20 | |