| 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 | $52.37 | 5.861% | $55.4394 | $55.44 | $55.45 | $55.40 |
| Purchase #2 | $76.96 | 6.834% | $82.2194 | $82.22 | $82.20 | $82.20 |
| Purchase #3 | $135.38 | 8.789% | $147.2785 | $147.28 | $147.30 | $147.30 |
| Purchase #4 | $239.87 | 5.533% | $253.142 | $253.14 | $253.15 | $253.10 |
| Purchase #5 | $61.74 | 13.306% | $69.9551 | $69.96 | $69.95 | $70.00 |
| Purchase #6 | $120.85 | 8.684% | $131.3446 | $131.34 | $131.35 | $131.30 |
| Purchase #7 | $22.38 | 11.135% | $24.872 | $24.87 | $24.85 | $24.90 |
| 7 purchase totals = | $709.55 | $764.2510 | $764.25 | $764.25 | $764.20 | |