| 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 | $153.83 | 10.599% | $170.1344 | $170.13 | $170.15 | $170.10 |
| Purchase #2 | $60.93 | 4.603% | $63.7346 | $63.73 | $63.75 | $63.70 |
| Purchase #3 | $184.87 | 10.445% | $204.1797 | $204.18 | $204.20 | $204.20 |
| Purchase #4 | $178.70 | 13.176% | $202.2455 | $202.25 | $202.25 | $202.20 |
| Purchase #5 | $14.70 | 9.108% | $16.0389 | $16.04 | $16.05 | $16.00 |
| Purchase #6 | $115.86 | 3.279% | $119.659 | $119.66 | $119.65 | $119.70 |
| Purchase #7 | $210.47 | 13.132% | $238.1089 | $238.11 | $238.10 | $238.10 |
| 7 purchase totals = | $919.36 | $1,014.1010 | $1,014.10 | $1,014.15 | $1,014.00 | |