| 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 | $51.58 | 10.823% | $57.1625 | $57.16 | $57.15 | $57.20 |
| Purchase #2 | $207.94 | 5.762% | $219.9215 | $219.92 | $219.90 | $219.90 |
| Purchase #3 | $126.75 | 9.618% | $138.9408 | $138.94 | $138.95 | $138.90 |
| Purchase #4 | $175.37 | 6.764% | $187.232 | $187.23 | $187.25 | $187.20 |
| Purchase #5 | $160.96 | 9.289% | $175.9116 | $175.91 | $175.90 | $175.90 |
| Purchase #6 | $89.30 | 5.533% | $94.241 | $94.24 | $94.25 | $94.20 |
| Purchase #7 | $200.33 | 5.385% | $211.1178 | $211.12 | $211.10 | $211.10 |
| 7 purchase totals = | $1,012.23 | $1,084.5272 | $1,084.52 | $1,084.50 | $1,084.40 | |