| 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 | $160.58 | 10.200% | $176.9592 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $236.78 | 8.547% | $257.0176 | $257.02 | $257.00 | $257.00 |
| Purchase #3 | $96.56 | 4.362% | $100.7719 | $100.77 | $100.75 | $100.80 |
| Purchase #4 | $136.73 | 9.229% | $149.3488 | $149.35 | $149.35 | $149.30 |
| Purchase #5 | $86.85 | 6.687% | $92.6577 | $92.66 | $92.65 | $92.70 |
| Purchase #6 | $130.92 | 9.872% | $143.8444 | $143.84 | $143.85 | $143.80 |
| Purchase #7 | $127.65 | 8.430% | $138.4109 | $138.41 | $138.40 | $138.40 |
| 7 purchase totals = | $976.07 | $1,059.0105 | $1,059.01 | $1,058.95 | $1,059.00 | |