| 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 | $167.38 | 12.379% | $188.1 | $188.10 | $188.10 | $188.10 |
| Purchase #2 | $88.68 | 3.721% | $91.9798 | $91.98 | $92.00 | $92.00 |
| Purchase #3 | $133.46 | 12.831% | $150.5843 | $150.58 | $150.60 | $150.60 |
| Purchase #4 | $192.44 | 3.617% | $199.4006 | $199.40 | $199.40 | $199.40 |
| Purchase #5 | $182.52 | 6.549% | $194.4732 | $194.47 | $194.45 | $194.50 |
| Purchase #6 | $13.69 | 4.199% | $14.2648 | $14.26 | $14.25 | $14.30 |
| Purchase #7 | $203.92 | 11.233% | $226.8263 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $982.09 | $1,065.6290 | $1,065.62 | $1,065.65 | $1,065.70 | |