| 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 | $84.97 | 3.496% | $87.9406 | $87.94 | $87.95 | $87.90 |
| Purchase #2 | $158.59 | 12.846% | $178.9625 | $178.96 | $178.95 | $179.00 |
| Purchase #3 | $98.85 | 6.394% | $105.1705 | $105.17 | $105.15 | $105.20 |
| Purchase #4 | $232.78 | 6.627% | $248.2063 | $248.21 | $248.20 | $248.20 |
| Purchase #5 | $174.31 | 3.756% | $180.8571 | $180.86 | $180.85 | $180.90 |
| Purchase #6 | $113.44 | 5.398% | $119.5635 | $119.56 | $119.55 | $119.60 |
| Purchase #7 | $117.66 | 5.330% | $123.9313 | $123.93 | $123.95 | $123.90 |
| 7 purchase totals = | $980.60 | $1,044.6318 | $1,044.63 | $1,044.60 | $1,044.70 | |