| 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 | $183.92 | 7.517% | $197.7453 | $197.75 | $197.75 | $197.70 |
| Purchase #2 | $130.83 | 4.572% | $136.8115 | $136.81 | $136.80 | $136.80 |
| Purchase #3 | $52.39 | 5.244% | $55.1373 | $55.14 | $55.15 | $55.10 |
| Purchase #4 | $163.61 | 13.125% | $185.0838 | $185.08 | $185.10 | $185.10 |
| Purchase #5 | $47.46 | 12.801% | $53.5354 | $53.54 | $53.55 | $53.50 |
| Purchase #6 | $176.28 | 9.241% | $192.57 | $192.57 | $192.55 | $192.60 |
| Purchase #7 | $249.43 | 5.493% | $263.1312 | $263.13 | $263.15 | $263.10 |
| 7 purchase totals = | $1,003.92 | $1,084.0145 | $1,084.02 | $1,084.05 | $1,083.90 | |