| 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 | $91.86 | 4.727% | $96.2022 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $128.29 | 12.794% | $144.7034 | $144.70 | $144.70 | $144.70 |
| Purchase #3 | $9.76 | 4.444% | $10.1937 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $117.99 | 13.109% | $133.4573 | $133.46 | $133.45 | $133.50 |
| Purchase #5 | $221.46 | 4.525% | $231.4811 | $231.48 | $231.50 | $231.50 |
| Purchase #6 | $81.39 | 6.168% | $86.4101 | $86.41 | $86.40 | $86.40 |
| Purchase #7 | $246.96 | 11.330% | $274.9406 | $274.94 | $274.95 | $274.90 |
| 7 purchase totals = | $897.71 | $977.3884 | $977.38 | $977.40 | $977.40 | |