| 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 | $221.46 | 11.424% | $246.7596 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $73.48 | 9.297% | $80.3114 | $80.31 | $80.30 | $80.30 |
| Purchase #3 | $191.60 | 11.517% | $213.6666 | $213.67 | $213.65 | $213.70 |
| Purchase #4 | $185.86 | 13.415% | $210.7931 | $210.79 | $210.80 | $210.80 |
| Purchase #5 | $81.63 | 13.679% | $92.7962 | $92.80 | $92.80 | $92.80 |
| Purchase #6 | $31.78 | 13.525% | $36.0782 | $36.08 | $36.10 | $36.10 |
| Purchase #7 | $209.42 | 6.314% | $222.6428 | $222.64 | $222.65 | $222.60 |
| 7 purchase totals = | $995.23 | $1,103.0479 | $1,103.05 | $1,103.05 | $1,103.10 | |