| 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 | $118.88 | 5.802% | $125.7774 | $125.78 | $125.80 | $125.80 |
| Purchase #2 | $166.74 | 8.646% | $181.1563 | $181.16 | $181.15 | $181.20 |
| Purchase #3 | $179.99 | 4.242% | $187.6252 | $187.63 | $187.65 | $187.60 |
| Purchase #4 | $202.35 | 7.528% | $217.5829 | $217.58 | $217.60 | $217.60 |
| Purchase #5 | $78.92 | 9.637% | $86.5255 | $86.53 | $86.55 | $86.50 |
| Purchase #6 | $190.85 | 6.610% | $203.4652 | $203.47 | $203.45 | $203.50 |
| Purchase #7 | $165.51 | 5.557% | $174.7074 | $174.71 | $174.70 | $174.70 |
| 7 purchase totals = | $1,103.24 | $1,176.8399 | $1,176.86 | $1,176.90 | $1,176.90 | |