| 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 | $235.52 | 13.794% | $268.0076 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $63.53 | 9.866% | $69.7979 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $221.73 | 5.405% | $233.7145 | $233.71 | $233.70 | $233.70 |
| Purchase #4 | $84.58 | 6.225% | $89.8451 | $89.85 | $89.85 | $89.80 |
| Purchase #5 | $152.42 | 12.659% | $171.7148 | $171.71 | $171.70 | $171.70 |
| Purchase #6 | $184.66 | 10.295% | $203.6707 | $203.67 | $203.65 | $203.70 |
| Purchase #7 | $43.82 | 13.523% | $49.7458 | $49.75 | $49.75 | $49.70 |
| 7 purchase totals = | $986.26 | $1,086.4964 | $1,086.50 | $1,086.45 | $1,086.40 | |