| 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 | $160.87 | 9.173% | $175.6266 | $175.63 | $175.65 | $175.60 |
| Purchase #2 | $180.29 | 6.397% | $191.8232 | $191.82 | $191.80 | $191.80 |
| Purchase #3 | $214.33 | 10.547% | $236.9354 | $236.94 | $236.95 | $236.90 |
| Purchase #4 | $247.39 | 6.385% | $263.1859 | $263.19 | $263.20 | $263.20 |
| Purchase #5 | $88.75 | 5.202% | $93.3668 | $93.37 | $93.35 | $93.40 |
| Purchase #6 | $76.77 | 4.373% | $80.1272 | $80.13 | $80.15 | $80.10 |
| Purchase #7 | $158.32 | 12.590% | $178.2525 | $178.25 | $178.25 | $178.30 |
| 7 purchase totals = | $1,126.72 | $1,219.3176 | $1,219.33 | $1,219.35 | $1,219.30 | |