| 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 | $206.46 | 9.515% | $226.1047 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $6.96 | 5.400% | $7.3358 | $7.34 | $7.35 | $7.30 |
| Purchase #3 | $239.49 | 7.853% | $258.2971 | $258.30 | $258.30 | $258.30 |
| Purchase #4 | $237.84 | 3.716% | $246.6781 | $246.68 | $246.70 | $246.70 |
| Purchase #5 | $169.78 | 4.120% | $176.7749 | $176.77 | $176.75 | $176.80 |
| Purchase #6 | $206.50 | 5.173% | $217.1822 | $217.18 | $217.20 | $217.20 |
| Purchase #7 | $17.92 | 13.647% | $20.3655 | $20.37 | $20.35 | $20.40 |
| 7 purchase totals = | $1,084.95 | $1,152.7383 | $1,152.74 | $1,152.75 | $1,152.80 | |