| 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 | $69.52 | 6.213% | $73.8393 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $73.40 | 10.808% | $81.3331 | $81.33 | $81.35 | $81.30 |
| Purchase #3 | $99.68 | 5.436% | $105.0986 | $105.10 | $105.10 | $105.10 |
| Purchase #4 | $148.77 | 13.538% | $168.9105 | $168.91 | $168.90 | $168.90 |
| Purchase #5 | $242.99 | 12.177% | $272.5789 | $272.58 | $272.60 | $272.60 |
| Purchase #6 | $216.77 | 13.429% | $245.88 | $245.88 | $245.90 | $245.90 |
| Purchase #7 | $202.33 | 5.612% | $213.6848 | $213.68 | $213.70 | $213.70 |
| 7 purchase totals = | $1,053.46 | $1,161.3252 | $1,161.32 | $1,161.40 | $1,161.30 | |