| 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 | $95.76 | 9.221% | $104.59 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $179.56 | 11.516% | $200.2381 | $200.24 | $200.25 | $200.20 |
| Purchase #3 | $71.96 | 7.579% | $77.4138 | $77.41 | $77.40 | $77.40 |
| Purchase #4 | $197.96 | 9.607% | $216.978 | $216.98 | $217.00 | $217.00 |
| Purchase #5 | $246.65 | 12.503% | $277.4886 | $277.49 | $277.50 | $277.50 |
| Purchase #6 | $161.59 | 3.579% | $167.3733 | $167.37 | $167.35 | $167.40 |
| Purchase #7 | $83.94 | 9.221% | $91.6801 | $91.68 | $91.70 | $91.70 |
| 7 purchase totals = | $1,037.42 | $1,135.7619 | $1,135.76 | $1,135.80 | $1,135.80 | |