| 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 | $126.95 | 11.118% | $141.0643 | $141.06 | $141.05 | $141.10 |
| Purchase #2 | $240.34 | 7.464% | $258.279 | $258.28 | $258.30 | $258.30 |
| Purchase #3 | $193.97 | 3.364% | $200.4952 | $200.50 | $200.50 | $200.50 |
| Purchase #4 | $121.75 | 9.328% | $133.1068 | $133.11 | $133.10 | $133.10 |
| Purchase #5 | $89.68 | 9.784% | $98.4543 | $98.45 | $98.45 | $98.50 |
| Purchase #6 | $202.69 | 11.688% | $226.3804 | $226.38 | $226.40 | $226.40 |
| Purchase #7 | $37.88 | 4.589% | $39.6183 | $39.62 | $39.60 | $39.60 |
| 7 purchase totals = | $1,013.26 | $1,097.3983 | $1,097.40 | $1,097.40 | $1,097.50 | |