| 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 | $174.38 | 9.450% | $190.8589 | $190.86 | $190.85 | $190.90 |
| Purchase #2 | $49.96 | 10.172% | $55.0419 | $55.04 | $55.05 | $55.00 |
| Purchase #3 | $122.63 | 3.256% | $126.6228 | $126.62 | $126.60 | $126.60 |
| Purchase #4 | $220.77 | 5.567% | $233.0603 | $233.06 | $233.05 | $233.10 |
| Purchase #5 | $76.43 | 11.710% | $85.38 | $85.38 | $85.40 | $85.40 |
| Purchase #6 | $230.95 | 7.199% | $247.5761 | $247.58 | $247.60 | $247.60 |
| Purchase #7 | $244.36 | 11.294% | $271.958 | $271.96 | $271.95 | $272.00 |
| 7 purchase totals = | $1,119.48 | $1,210.4980 | $1,210.50 | $1,210.50 | $1,210.60 | |