| 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 | $222.74 | 11.128% | $247.5265 | $247.53 | $247.55 | $247.50 |
| Purchase #2 | $201.62 | 11.623% | $225.0543 | $225.05 | $225.05 | $225.10 |
| Purchase #3 | $228.29 | 8.611% | $247.9481 | $247.95 | $247.95 | $247.90 |
| Purchase #4 | $173.73 | 11.774% | $194.185 | $194.19 | $194.20 | $194.20 |
| Purchase #5 | $85.48 | 5.226% | $89.9472 | $89.95 | $89.95 | $89.90 |
| Purchase #6 | $150.36 | 3.334% | $155.373 | $155.37 | $155.35 | $155.40 |
| Purchase #7 | $24.34 | 8.226% | $26.3422 | $26.34 | $26.35 | $26.30 |
| 7 purchase totals = | $1,086.56 | $1,186.3763 | $1,186.38 | $1,186.40 | $1,186.30 | |