| 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 | $155.44 | 11.502% | $173.3187 | $173.32 | $173.30 | $173.30 |
| Purchase #2 | $249.44 | 13.437% | $282.9573 | $282.96 | $282.95 | $283.00 |
| Purchase #3 | $216.38 | 7.336% | $232.2536 | $232.25 | $232.25 | $232.30 |
| Purchase #4 | $47.62 | 12.251% | $53.4539 | $53.45 | $53.45 | $53.50 |
| Purchase #5 | $241.88 | 4.532% | $252.842 | $252.84 | $252.85 | $252.80 |
| Purchase #6 | $104.70 | 4.390% | $109.2963 | $109.30 | $109.30 | $109.30 |
| Purchase #7 | $227.95 | 12.637% | $256.756 | $256.76 | $256.75 | $256.80 |
| 7 purchase totals = | $1,243.41 | $1,360.8778 | $1,360.88 | $1,360.85 | $1,361.00 | |