| 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 | $48.81 | 11.559% | $54.4519 | $54.45 | $54.45 | $54.50 |
| Purchase #2 | $62.57 | 9.361% | $68.4272 | $68.43 | $68.45 | $68.40 |
| Purchase #3 | $221.80 | 5.433% | $233.8504 | $233.85 | $233.85 | $233.90 |
| Purchase #4 | $216.65 | 11.208% | $240.9321 | $240.93 | $240.95 | $240.90 |
| Purchase #5 | $227.40 | 13.172% | $257.3531 | $257.35 | $257.35 | $257.40 |
| Purchase #6 | $165.47 | 6.565% | $176.3331 | $176.33 | $176.35 | $176.30 |
| Purchase #7 | $126.90 | 7.837% | $136.8452 | $136.85 | $136.85 | $136.80 |
| 7 purchase totals = | $1,069.60 | $1,168.1930 | $1,168.19 | $1,168.25 | $1,168.20 | |