| 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 | $10.61 | 6.170% | $11.2646 | $11.26 | $11.25 | $11.30 |
| Purchase #2 | $155.35 | 4.299% | $162.0285 | $162.03 | $162.05 | $162.00 |
| Purchase #3 | $193.80 | 13.195% | $219.3719 | $219.37 | $219.35 | $219.40 |
| Purchase #4 | $118.98 | 13.432% | $134.9614 | $134.96 | $134.95 | $135.00 |
| Purchase #5 | $21.42 | 12.799% | $24.1615 | $24.16 | $24.15 | $24.20 |
| Purchase #6 | $77.27 | 13.696% | $87.8529 | $87.85 | $87.85 | $87.90 |
| Purchase #7 | $117.64 | 5.409% | $124.0031 | $124.00 | $124.00 | $124.00 |
| 7 purchase totals = | $695.07 | $763.6439 | $763.63 | $763.60 | $763.80 | |