| 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 | $176.61 | 13.187% | $199.8996 | $199.90 | $199.90 | $199.90 |
| Purchase #2 | $169.69 | 10.677% | $187.8078 | $187.81 | $187.80 | $187.80 |
| Purchase #3 | $148.54 | 4.182% | $154.7519 | $154.75 | $154.75 | $154.80 |
| Purchase #4 | $107.66 | 4.134% | $112.1107 | $112.11 | $112.10 | $112.10 |
| Purchase #5 | $60.40 | 11.812% | $67.5344 | $67.53 | $67.55 | $67.50 |
| Purchase #6 | $193.68 | 7.786% | $208.7599 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $67.82 | 3.573% | $70.2432 | $70.24 | $70.25 | $70.20 |
| 7 purchase totals = | $924.40 | $1,001.1075 | $1,001.10 | $1,001.10 | $1,001.10 | |