| 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 | $117.69 | 11.677% | $131.4327 | $131.43 | $131.45 | $131.40 |
| Purchase #2 | $232.75 | 12.426% | $261.6715 | $261.67 | $261.65 | $261.70 |
| Purchase #3 | $92.96 | 11.319% | $103.4821 | $103.48 | $103.50 | $103.50 |
| Purchase #4 | $173.95 | 13.237% | $196.9758 | $196.98 | $197.00 | $197.00 |
| Purchase #5 | $71.28 | 12.738% | $80.3596 | $80.36 | $80.35 | $80.40 |
| Purchase #6 | $129.87 | 4.590% | $135.831 | $135.83 | $135.85 | $135.80 |
| Purchase #7 | $109.32 | 5.699% | $115.5501 | $115.55 | $115.55 | $115.60 |
| 7 purchase totals = | $927.82 | $1,025.3028 | $1,025.30 | $1,025.35 | $1,025.40 | |