| 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 | $85.86 | 11.239% | $95.5098 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $62.29 | 5.819% | $65.9147 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $184.40 | 10.752% | $204.2267 | $204.23 | $204.25 | $204.20 |
| Purchase #4 | $18.42 | 3.340% | $19.0352 | $19.04 | $19.05 | $19.00 |
| Purchase #5 | $54.93 | 11.660% | $61.3348 | $61.33 | $61.35 | $61.30 |
| Purchase #6 | $140.67 | 8.300% | $152.3456 | $152.35 | $152.35 | $152.30 |
| Purchase #7 | $235.95 | 6.602% | $251.5274 | $251.53 | $251.55 | $251.50 |
| 7 purchase totals = | $782.52 | $849.8942 | $849.90 | $849.95 | $849.70 | |