| 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 | $76.94 | 10.617% | $85.1087 | $85.11 | $85.10 | $85.10 |
| Purchase #2 | $246.42 | 6.272% | $261.8755 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $38.70 | 4.212% | $40.33 | $40.33 | $40.35 | $40.30 |
| Purchase #4 | $103.71 | 8.335% | $112.3542 | $112.35 | $112.35 | $112.40 |
| Purchase #5 | $135.97 | 9.474% | $148.8518 | $148.85 | $148.85 | $148.90 |
| Purchase #6 | $176.41 | 9.275% | $192.772 | $192.77 | $192.75 | $192.80 |
| Purchase #7 | $54.42 | 6.859% | $58.1527 | $58.15 | $58.15 | $58.20 |
| 7 purchase totals = | $832.57 | $899.4449 | $899.44 | $899.45 | $899.60 | |