| 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 | $203.92 | 5.306% | $214.74 | $214.74 | $214.75 | $214.70 |
| Purchase #2 | $9.59 | 5.151% | $10.084 | $10.08 | $10.10 | $10.10 |
| Purchase #3 | $143.61 | 7.591% | $154.5114 | $154.51 | $154.50 | $154.50 |
| Purchase #4 | $186.38 | 12.191% | $209.1016 | $209.10 | $209.10 | $209.10 |
| Purchase #5 | $159.56 | 4.294% | $166.4115 | $166.41 | $166.40 | $166.40 |
| Purchase #6 | $59.86 | 12.221% | $67.1755 | $67.18 | $67.20 | $67.20 |
| Purchase #7 | $230.94 | 6.760% | $246.5515 | $246.55 | $246.55 | $246.60 |
| 7 purchase totals = | $993.86 | $1,068.5755 | $1,068.57 | $1,068.60 | $1,068.60 | |