| 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 | $85.71 | 10.632% | $94.8227 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $53.75 | 7.258% | $57.6512 | $57.65 | $57.65 | $57.70 |
| Purchase #3 | $172.63 | 12.818% | $194.7577 | $194.76 | $194.75 | $194.80 |
| Purchase #4 | $39.42 | 10.723% | $43.647 | $43.65 | $43.65 | $43.60 |
| Purchase #5 | $209.37 | 7.751% | $225.5983 | $225.60 | $225.60 | $225.60 |
| Purchase #6 | $122.79 | 11.326% | $136.6972 | $136.70 | $136.70 | $136.70 |
| Purchase #7 | $82.98 | 4.729% | $86.9041 | $86.90 | $86.90 | $86.90 |
| 7 purchase totals = | $766.65 | $840.0782 | $840.08 | $840.05 | $840.10 | |