| 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 | $91.68 | 13.667% | $104.2099 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $35.87 | 4.832% | $37.6032 | $37.60 | $37.60 | $37.60 |
| Purchase #3 | $210.56 | 9.367% | $230.2832 | $230.28 | $230.30 | $230.30 |
| Purchase #4 | $126.25 | 11.737% | $141.068 | $141.07 | $141.05 | $141.10 |
| Purchase #5 | $168.89 | 8.608% | $183.4281 | $183.43 | $183.45 | $183.40 |
| Purchase #6 | $69.65 | 6.484% | $74.1661 | $74.17 | $74.15 | $74.20 |
| Purchase #7 | $229.65 | 9.203% | $250.7847 | $250.78 | $250.80 | $250.80 |
| 7 purchase totals = | $932.55 | $1,021.5432 | $1,021.54 | $1,021.55 | $1,021.60 | |