| 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 | $203.77 | 3.607% | $211.12 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $20.34 | 4.830% | $21.3224 | $21.32 | $21.30 | $21.30 |
| Purchase #3 | $91.73 | 11.306% | $102.101 | $102.10 | $102.10 | $102.10 |
| Purchase #4 | $236.70 | 13.522% | $268.7066 | $268.71 | $268.70 | $268.70 |
| Purchase #5 | $147.35 | 11.286% | $163.9799 | $163.98 | $164.00 | $164.00 |
| Purchase #6 | $250.43 | 4.711% | $262.2278 | $262.23 | $262.25 | $262.20 |
| Purchase #7 | $225.53 | 5.838% | $238.6964 | $238.70 | $238.70 | $238.70 |
| 7 purchase totals = | $1,175.85 | $1,268.1541 | $1,268.16 | $1,268.15 | $1,268.10 | |