| 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 | $214.74 | 8.757% | $233.5448 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $15.81 | 9.311% | $17.2821 | $17.28 | $17.30 | $17.30 |
| Purchase #3 | $220.30 | 4.823% | $230.9251 | $230.93 | $230.95 | $230.90 |
| Purchase #4 | $155.38 | 6.448% | $165.3989 | $165.40 | $165.40 | $165.40 |
| Purchase #5 | $198.40 | 3.170% | $204.6893 | $204.69 | $204.70 | $204.70 |
| Purchase #6 | $45.62 | 4.122% | $47.5005 | $47.50 | $47.50 | $47.50 |
| Purchase #7 | $155.63 | 7.226% | $166.8758 | $166.88 | $166.90 | $166.90 |
| 7 purchase totals = | $1,005.88 | $1,066.2165 | $1,066.22 | $1,066.30 | $1,066.20 | |