| 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 | $82.72 | 7.184% | $88.6626 | $88.66 | $88.65 | $88.70 |
| Purchase #2 | $92.26 | 4.178% | $96.1146 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $55.81 | 13.199% | $63.1764 | $63.18 | $63.20 | $63.20 |
| Purchase #4 | $96.41 | 10.486% | $106.5196 | $106.52 | $106.50 | $106.50 |
| Purchase #5 | $88.41 | 11.770% | $98.8159 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $65.57 | 12.225% | $73.5859 | $73.59 | $73.60 | $73.60 |
| Purchase #7 | $242.83 | 11.211% | $270.0537 | $270.05 | $270.05 | $270.10 |
| 7 purchase totals = | $724.01 | $796.9287 | $796.93 | $796.90 | $797.00 | |