| 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 | $187.96 | 6.799% | $200.7394 | $200.74 | $200.75 | $200.70 |
| Purchase #2 | $61.44 | 10.262% | $67.745 | $67.75 | $67.75 | $67.70 |
| Purchase #3 | $201.41 | 4.722% | $210.9206 | $210.92 | $210.90 | $210.90 |
| Purchase #4 | $84.90 | 4.555% | $88.7672 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $250.25 | 4.817% | $262.3045 | $262.30 | $262.30 | $262.30 |
| Purchase #6 | $26.43 | 12.581% | $29.7552 | $29.76 | $29.75 | $29.80 |
| Purchase #7 | $204.63 | 13.525% | $232.3062 | $232.31 | $232.30 | $232.30 |
| 7 purchase totals = | $1,017.02 | $1,092.5381 | $1,092.55 | $1,092.50 | $1,092.50 | |