| 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 | $152.48 | 4.355% | $159.1205 | $159.12 | $159.10 | $159.10 |
| Purchase #2 | $190.89 | 12.422% | $214.6024 | $214.60 | $214.60 | $214.60 |
| Purchase #3 | $247.97 | 6.853% | $264.9634 | $264.96 | $264.95 | $265.00 |
| Purchase #4 | $161.84 | 7.128% | $173.376 | $173.38 | $173.40 | $173.40 |
| Purchase #5 | $52.40 | 3.726% | $54.3524 | $54.35 | $54.35 | $54.40 |
| Purchase #6 | $58.97 | 4.527% | $61.6396 | $61.64 | $61.65 | $61.60 |
| Purchase #7 | $170.75 | 9.699% | $187.311 | $187.31 | $187.30 | $187.30 |
| 7 purchase totals = | $1,035.30 | $1,115.3653 | $1,115.36 | $1,115.35 | $1,115.40 | |