| 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 | $54.50 | 9.588% | $59.7255 | $59.73 | $59.75 | $59.70 |
| Purchase #2 | $135.36 | 13.188% | $153.2113 | $153.21 | $153.20 | $153.20 |
| Purchase #3 | $196.99 | 11.179% | $219.0115 | $219.01 | $219.00 | $219.00 |
| Purchase #4 | $203.73 | 7.120% | $218.2356 | $218.24 | $218.25 | $218.20 |
| Purchase #5 | $36.60 | 4.195% | $38.1354 | $38.14 | $38.15 | $38.10 |
| Purchase #6 | $208.90 | 11.258% | $232.418 | $232.42 | $232.40 | $232.40 |
| Purchase #7 | $162.35 | 10.247% | $178.986 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $998.43 | $1,099.7233 | $1,099.74 | $1,099.75 | $1,099.60 | |