| 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 | $151.45 | 7.591% | $162.9466 | $162.95 | $162.95 | $162.90 |
| Purchase #2 | $220.58 | 4.429% | $230.3495 | $230.35 | $230.35 | $230.30 |
| Purchase #3 | $121.69 | 8.509% | $132.0446 | $132.04 | $132.05 | $132.00 |
| Purchase #4 | $14.83 | 5.591% | $15.6591 | $15.66 | $15.65 | $15.70 |
| Purchase #5 | $218.28 | 13.539% | $247.8329 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $152.99 | 9.868% | $168.0871 | $168.09 | $168.10 | $168.10 |
| Purchase #7 | $230.81 | 6.489% | $245.7873 | $245.79 | $245.80 | $245.80 |
| 7 purchase totals = | $1,110.63 | $1,202.7071 | $1,202.71 | $1,202.75 | $1,202.60 | |