| 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 | $233.62 | 8.408% | $253.2628 | $253.26 | $253.25 | $253.30 |
| Purchase #2 | $107.83 | 11.431% | $120.156 | $120.16 | $120.15 | $120.20 |
| Purchase #3 | $125.26 | 10.290% | $138.1493 | $138.15 | $138.15 | $138.10 |
| Purchase #4 | $245.79 | 11.798% | $274.7883 | $274.79 | $274.80 | $274.80 |
| Purchase #5 | $193.57 | 5.516% | $204.2473 | $204.25 | $204.25 | $204.20 |
| Purchase #6 | $218.63 | 3.423% | $226.1137 | $226.11 | $226.10 | $226.10 |
| Purchase #7 | $238.89 | 3.628% | $247.5569 | $247.56 | $247.55 | $247.60 |
| 7 purchase totals = | $1,363.59 | $1,464.2743 | $1,464.28 | $1,464.25 | $1,464.30 | |