| 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 | $62.45 | 9.859% | $68.6069 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $217.42 | 13.427% | $246.613 | $246.61 | $246.60 | $246.60 |
| Purchase #3 | $138.94 | 11.391% | $154.7667 | $154.77 | $154.75 | $154.80 |
| Purchase #4 | $43.56 | 7.667% | $46.8997 | $46.90 | $46.90 | $46.90 |
| Purchase #5 | $225.43 | 11.307% | $250.9194 | $250.92 | $250.90 | $250.90 |
| Purchase #6 | $82.68 | 3.515% | $85.5862 | $85.59 | $85.60 | $85.60 |
| Purchase #7 | $222.99 | 9.518% | $244.2142 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $993.47 | $1,097.6061 | $1,097.61 | $1,097.55 | $1,097.60 | |