| 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 | $64.87 | 4.438% | $67.7489 | $67.75 | $67.75 | $67.70 |
| Purchase #2 | $117.42 | 6.622% | $125.1956 | $125.20 | $125.20 | $125.20 |
| Purchase #3 | $229.97 | 11.415% | $256.2211 | $256.22 | $256.20 | $256.20 |
| Purchase #4 | $240.89 | 12.485% | $270.9651 | $270.97 | $270.95 | $271.00 |
| Purchase #5 | $18.43 | 13.769% | $20.9676 | $20.97 | $20.95 | $21.00 |
| Purchase #6 | $61.54 | 3.165% | $63.4877 | $63.49 | $63.50 | $63.50 |
| Purchase #7 | $184.53 | 8.386% | $200.0047 | $200.00 | $200.00 | $200.00 |
| 7 purchase totals = | $917.65 | $1,004.5907 | $1,004.60 | $1,004.55 | $1,004.60 | |