| 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 | $107.77 | 10.851% | $119.4641 | $119.46 | $119.45 | $119.50 |
| Purchase #2 | $231.74 | 11.114% | $257.4956 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $126.58 | 6.399% | $134.6799 | $134.68 | $134.70 | $134.70 |
| Purchase #4 | $142.58 | 4.860% | $149.5094 | $149.51 | $149.50 | $149.50 |
| Purchase #5 | $24.94 | 11.309% | $27.7605 | $27.76 | $27.75 | $27.80 |
| Purchase #6 | $211.83 | 4.464% | $221.2861 | $221.29 | $221.30 | $221.30 |
| Purchase #7 | $241.35 | 4.342% | $251.8294 | $251.83 | $251.85 | $251.80 |
| 7 purchase totals = | $1,086.79 | $1,162.0250 | $1,162.03 | $1,162.05 | $1,162.10 | |