| 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 | $104.53 | 10.242% | $115.236 | $115.24 | $115.25 | $115.20 |
| Purchase #2 | $168.86 | 4.440% | $176.3574 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $186.36 | 10.111% | $205.2029 | $205.20 | $205.20 | $205.20 |
| Purchase #4 | $155.80 | 12.103% | $174.6565 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $84.59 | 13.462% | $95.9775 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $192.53 | 7.526% | $207.0198 | $207.02 | $207.00 | $207.00 |
| Purchase #7 | $22.38 | 4.364% | $23.3567 | $23.36 | $23.35 | $23.40 |
| 7 purchase totals = | $915.05 | $997.8068 | $997.82 | $997.80 | $997.90 | |