| 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 | $127.74 | 8.528% | $138.6337 | $138.63 | $138.65 | $138.60 |
| Purchase #2 | $231.63 | 11.801% | $258.9647 | $258.96 | $258.95 | $259.00 |
| Purchase #3 | $101.30 | 4.228% | $105.583 | $105.58 | $105.60 | $105.60 |
| Purchase #4 | $161.76 | 9.288% | $176.7843 | $176.78 | $176.80 | $176.80 |
| Purchase #5 | $201.56 | 13.293% | $228.3534 | $228.35 | $228.35 | $228.40 |
| Purchase #6 | $107.67 | 11.215% | $119.7452 | $119.75 | $119.75 | $119.70 |
| Purchase #7 | $119.66 | 4.847% | $125.4599 | $125.46 | $125.45 | $125.50 |
| 7 purchase totals = | $1,051.32 | $1,153.5242 | $1,153.51 | $1,153.55 | $1,153.60 | |