| 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 | $86.85 | 5.667% | $91.7718 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $66.76 | 8.116% | $72.1782 | $72.18 | $72.20 | $72.20 |
| Purchase #3 | $220.93 | 9.355% | $241.598 | $241.60 | $241.60 | $241.60 |
| Purchase #4 | $93.67 | 9.237% | $102.3223 | $102.32 | $102.30 | $102.30 |
| Purchase #5 | $17.46 | 11.757% | $19.5128 | $19.51 | $19.50 | $19.50 |
| Purchase #6 | $118.79 | 13.691% | $135.0535 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $236.84 | 6.501% | $252.237 | $252.24 | $252.25 | $252.20 |
| 7 purchase totals = | $841.30 | $914.6736 | $914.67 | $914.65 | $914.70 | |