| 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 | $163.37 | 10.767% | $180.96 | $180.96 | $180.95 | $181.00 |
| Purchase #2 | $177.25 | 10.220% | $195.365 | $195.37 | $195.35 | $195.40 |
| Purchase #3 | $104.85 | 11.457% | $116.8627 | $116.86 | $116.85 | $116.90 |
| Purchase #4 | $247.60 | 9.534% | $271.2062 | $271.21 | $271.20 | $271.20 |
| Purchase #5 | $174.83 | 13.178% | $197.8691 | $197.87 | $197.85 | $197.90 |
| Purchase #6 | $233.98 | 9.170% | $255.436 | $255.44 | $255.45 | $255.40 |
| Purchase #7 | $39.62 | 3.693% | $41.0832 | $41.08 | $41.10 | $41.10 |
| 7 purchase totals = | $1,141.50 | $1,258.7822 | $1,258.79 | $1,258.75 | $1,258.90 | |