| 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 | $174.49 | 5.532% | $184.1428 | $184.14 | $184.15 | $184.10 |
| Purchase #2 | $46.38 | 3.538% | $48.0209 | $48.02 | $48.00 | $48.00 |
| Purchase #3 | $179.77 | 9.479% | $196.8104 | $196.81 | $196.80 | $196.80 |
| Purchase #4 | $98.44 | 9.260% | $107.5555 | $107.56 | $107.55 | $107.60 |
| Purchase #5 | $181.47 | 8.575% | $197.0311 | $197.03 | $197.05 | $197.00 |
| Purchase #6 | $201.89 | 6.243% | $214.494 | $214.49 | $214.50 | $214.50 |
| Purchase #7 | $99.52 | 13.799% | $113.2528 | $113.25 | $113.25 | $113.30 |
| 7 purchase totals = | $981.96 | $1,061.3075 | $1,061.30 | $1,061.30 | $1,061.30 | |