| 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 | $168.64 | 3.313% | $174.227 | $174.23 | $174.25 | $174.20 |
| Purchase #2 | $211.47 | 12.408% | $237.7092 | $237.71 | $237.70 | $237.70 |
| Purchase #3 | $239.71 | 4.806% | $251.2305 | $251.23 | $251.25 | $251.20 |
| Purchase #4 | $75.79 | 6.265% | $80.5382 | $80.54 | $80.55 | $80.50 |
| Purchase #5 | $73.64 | 12.615% | $82.9297 | $82.93 | $82.95 | $82.90 |
| Purchase #6 | $94.70 | 13.523% | $107.5063 | $107.51 | $107.50 | $107.50 |
| Purchase #7 | $122.92 | 9.485% | $134.579 | $134.58 | $134.60 | $134.60 |
| 7 purchase totals = | $986.87 | $1,068.7199 | $1,068.73 | $1,068.80 | $1,068.60 | |