| 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 | $52.55 | 10.429% | $58.0304 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $77.79 | 13.606% | $88.3741 | $88.37 | $88.35 | $88.40 |
| Purchase #3 | $248.30 | 8.812% | $270.1802 | $270.18 | $270.20 | $270.20 |
| Purchase #4 | $169.98 | 4.199% | $177.1175 | $177.12 | $177.10 | $177.10 |
| Purchase #5 | $215.73 | 6.395% | $229.5259 | $229.53 | $229.55 | $229.50 |
| Purchase #6 | $17.29 | 5.337% | $18.2128 | $18.21 | $18.20 | $18.20 |
| Purchase #7 | $183.26 | 4.422% | $191.3638 | $191.36 | $191.35 | $191.40 |
| 7 purchase totals = | $964.90 | $1,032.8047 | $1,032.80 | $1,032.80 | $1,032.80 | |