| 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 | $159.78 | 10.127% | $175.9609 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $76.87 | 5.617% | $81.1878 | $81.19 | $81.20 | $81.20 |
| Purchase #3 | $181.97 | 11.198% | $202.347 | $202.35 | $202.35 | $202.30 |
| Purchase #4 | $105.80 | 3.268% | $109.2575 | $109.26 | $109.25 | $109.30 |
| Purchase #5 | $176.75 | 13.679% | $200.9276 | $200.93 | $200.95 | $200.90 |
| Purchase #6 | $184.58 | 5.481% | $194.6968 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $32.85 | 13.184% | $37.1809 | $37.18 | $37.20 | $37.20 |
| 7 purchase totals = | $918.60 | $1,001.5585 | $1,001.57 | $1,001.60 | $1,001.60 | |