| 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 | $63.77 | 9.502% | $69.8294 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $199.64 | 6.718% | $213.0518 | $213.05 | $213.05 | $213.10 |
| Purchase #3 | $141.38 | 10.499% | $156.2235 | $156.22 | $156.20 | $156.20 |
| Purchase #4 | $238.48 | 12.676% | $268.7097 | $268.71 | $268.70 | $268.70 |
| Purchase #5 | $206.33 | 12.460% | $232.0387 | $232.04 | $232.05 | $232.00 |
| Purchase #6 | $23.48 | 12.600% | $26.4385 | $26.44 | $26.45 | $26.40 |
| Purchase #7 | $209.51 | 12.233% | $235.1394 | $235.14 | $235.15 | $235.10 |
| 7 purchase totals = | $1,082.59 | $1,201.4310 | $1,201.43 | $1,201.45 | $1,201.30 | |