| 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 | $71.44 | 3.458% | $73.9104 | $73.91 | $73.90 | $73.90 |
| Purchase #2 | $131.81 | 6.223% | $140.0125 | $140.01 | $140.00 | $140.00 |
| Purchase #3 | $183.64 | 12.402% | $206.415 | $206.42 | $206.40 | $206.40 |
| Purchase #4 | $223.53 | 3.570% | $231.51 | $231.51 | $231.50 | $231.50 |
| Purchase #5 | $36.88 | 7.433% | $39.6213 | $39.62 | $39.60 | $39.60 |
| Purchase #6 | $140.95 | 9.514% | $154.36 | $154.36 | $154.35 | $154.40 |
| Purchase #7 | $38.70 | 4.343% | $40.3807 | $40.38 | $40.40 | $40.40 |
| 7 purchase totals = | $826.95 | $886.2099 | $886.21 | $886.15 | $886.20 | |