| 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 | $53.60 | 10.389% | $59.1685 | $59.17 | $59.15 | $59.20 |
| Purchase #2 | $162.94 | 8.749% | $177.1956 | $177.20 | $177.20 | $177.20 |
| Purchase #3 | $150.94 | 13.309% | $171.0286 | $171.03 | $171.05 | $171.00 |
| Purchase #4 | $243.59 | 9.165% | $265.915 | $265.92 | $265.90 | $265.90 |
| Purchase #5 | $156.60 | 11.130% | $174.0296 | $174.03 | $174.05 | $174.00 |
| Purchase #6 | $208.54 | 10.392% | $230.2115 | $230.21 | $230.20 | $230.20 |
| Purchase #7 | $172.63 | 12.238% | $193.7565 | $193.76 | $193.75 | $193.80 |
| 7 purchase totals = | $1,148.84 | $1,271.3053 | $1,271.32 | $1,271.30 | $1,271.30 | |