| 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 | $71.31 | 8.242% | $77.1874 | $77.19 | $77.20 | $77.20 |
| Purchase #2 | $239.34 | 3.314% | $247.2717 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $140.73 | 8.416% | $152.5738 | $152.57 | $152.55 | $152.60 |
| Purchase #4 | $112.29 | 10.646% | $124.2444 | $124.24 | $124.25 | $124.20 |
| Purchase #5 | $167.32 | 13.491% | $189.8931 | $189.89 | $189.90 | $189.90 |
| Purchase #6 | $148.26 | 4.828% | $155.418 | $155.42 | $155.40 | $155.40 |
| Purchase #7 | $25.70 | 4.768% | $26.9254 | $26.93 | $26.95 | $26.90 |
| 7 purchase totals = | $904.95 | $973.5138 | $973.51 | $973.50 | $973.50 | |