| 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 | $229.71 | 10.550% | $253.9444 | $253.94 | $253.95 | $253.90 |
| Purchase #2 | $141.96 | 11.187% | $157.8411 | $157.84 | $157.85 | $157.80 |
| Purchase #3 | $64.55 | 3.269% | $66.6601 | $66.66 | $66.65 | $66.70 |
| Purchase #4 | $85.82 | 11.339% | $95.5511 | $95.55 | $95.55 | $95.60 |
| Purchase #5 | $230.45 | 10.473% | $254.585 | $254.59 | $254.60 | $254.60 |
| Purchase #6 | $169.36 | 5.354% | $178.4275 | $178.43 | $178.45 | $178.40 |
| Purchase #7 | $99.58 | 13.109% | $112.6339 | $112.63 | $112.65 | $112.60 |
| 7 purchase totals = | $1,021.43 | $1,119.6431 | $1,119.64 | $1,119.70 | $1,119.60 | |