| 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 | $203.79 | 5.317% | $214.6255 | $214.63 | $214.65 | $214.60 |
| Purchase #2 | $220.27 | 13.778% | $250.6188 | $250.62 | $250.60 | $250.60 |
| Purchase #3 | $51.69 | 8.822% | $56.2501 | $56.25 | $56.25 | $56.30 |
| Purchase #4 | $229.87 | 7.177% | $246.3678 | $246.37 | $246.35 | $246.40 |
| Purchase #5 | $98.92 | 13.621% | $112.3939 | $112.39 | $112.40 | $112.40 |
| Purchase #6 | $182.27 | 4.664% | $190.7711 | $190.77 | $190.75 | $190.80 |
| Purchase #7 | $185.50 | 10.280% | $204.5694 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $1,172.31 | $1,275.5966 | $1,275.60 | $1,275.55 | $1,275.70 | |