| 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 | $219.71 | 4.206% | $228.951 | $228.95 | $228.95 | $229.00 |
| Purchase #2 | $204.25 | 5.201% | $214.873 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $71.56 | 6.242% | $76.0268 | $76.03 | $76.05 | $76.00 |
| Purchase #4 | $250.50 | 9.665% | $274.7108 | $274.71 | $274.70 | $274.70 |
| Purchase #5 | $60.79 | 7.485% | $65.3401 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $214.55 | 3.818% | $222.7415 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $90.52 | 5.503% | $95.5013 | $95.50 | $95.50 | $95.50 |
| 7 purchase totals = | $1,111.88 | $1,178.1445 | $1,178.14 | $1,178.15 | $1,178.10 | |