| 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 | $103.36 | 4.151% | $107.6505 | $107.65 | $107.65 | $107.70 |
| Purchase #2 | $243.63 | 9.808% | $267.5252 | $267.53 | $267.55 | $267.50 |
| Purchase #3 | $122.91 | 7.124% | $131.6661 | $131.67 | $131.65 | $131.70 |
| Purchase #4 | $79.43 | 9.442% | $86.9298 | $86.93 | $86.95 | $86.90 |
| Purchase #5 | $14.75 | 9.787% | $16.1936 | $16.19 | $16.20 | $16.20 |
| Purchase #6 | $228.99 | 12.866% | $258.4519 | $258.45 | $258.45 | $258.50 |
| Purchase #7 | $69.41 | 11.432% | $77.345 | $77.35 | $77.35 | $77.30 |
| 7 purchase totals = | $862.48 | $945.7621 | $945.77 | $945.80 | $945.80 | |