| 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 | $62.55 | 6.567% | $66.6577 | $66.66 | $66.65 | $66.70 |
| Purchase #2 | $167.98 | 7.720% | $180.9481 | $180.95 | $180.95 | $180.90 |
| Purchase #3 | $104.60 | 4.831% | $109.6532 | $109.65 | $109.65 | $109.70 |
| Purchase #4 | $139.60 | 12.309% | $156.7834 | $156.78 | $156.80 | $156.80 |
| Purchase #5 | $195.52 | 4.315% | $203.9567 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $109.45 | 11.198% | $121.7062 | $121.71 | $121.70 | $121.70 |
| Purchase #7 | $214.97 | 10.679% | $237.9266 | $237.93 | $237.95 | $237.90 |
| 7 purchase totals = | $994.67 | $1,077.6319 | $1,077.64 | $1,077.65 | $1,077.70 | |