| 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 | $214.70 | 4.532% | $224.4302 | $224.43 | $224.45 | $224.40 |
| Purchase #2 | $149.90 | 4.287% | $156.3262 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $208.59 | 5.382% | $219.8163 | $219.82 | $219.80 | $219.80 |
| Purchase #4 | $231.58 | 11.182% | $257.4753 | $257.48 | $257.50 | $257.50 |
| Purchase #5 | $118.38 | 13.117% | $133.9079 | $133.91 | $133.90 | $133.90 |
| Purchase #6 | $78.58 | 4.243% | $81.9141 | $81.91 | $81.90 | $81.90 |
| Purchase #7 | $6.69 | 7.368% | $7.1829 | $7.18 | $7.20 | $7.20 |
| 7 purchase totals = | $1,008.42 | $1,081.0529 | $1,081.06 | $1,081.10 | $1,081.00 | |