| 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 | $119.92 | 13.691% | $136.3382 | $136.34 | $136.35 | $136.30 |
| Purchase #2 | $40.52 | 8.416% | $43.9302 | $43.93 | $43.95 | $43.90 |
| Purchase #3 | $73.73 | 9.597% | $80.8059 | $80.81 | $80.80 | $80.80 |
| Purchase #4 | $191.39 | 13.763% | $217.731 | $217.73 | $217.75 | $217.70 |
| Purchase #5 | $71.50 | 6.632% | $76.2419 | $76.24 | $76.25 | $76.20 |
| Purchase #6 | $234.84 | 13.446% | $266.4166 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $178.36 | 3.216% | $184.0961 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $910.26 | $1,005.5599 | $1,005.57 | $1,005.60 | $1,005.40 | |