| 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 | $54.59 | 13.279% | $61.839 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $193.61 | 12.160% | $217.153 | $217.15 | $217.15 | $217.20 |
| Purchase #3 | $33.76 | 7.110% | $36.1603 | $36.16 | $36.15 | $36.20 |
| Purchase #4 | $168.32 | 13.574% | $191.1678 | $191.17 | $191.15 | $191.20 |
| Purchase #5 | $186.35 | 12.164% | $209.0176 | $209.02 | $209.00 | $209.00 |
| Purchase #6 | $219.25 | 12.584% | $246.8404 | $246.84 | $246.85 | $246.80 |
| Purchase #7 | $35.95 | 10.168% | $39.6054 | $39.61 | $39.60 | $39.60 |
| 7 purchase totals = | $891.83 | $1,001.7835 | $1,001.79 | $1,001.75 | $1,001.80 | |