| 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 | $103.35 | 3.572% | $107.0417 | $107.04 | $107.05 | $107.00 |
| Purchase #2 | $155.50 | 12.298% | $174.6234 | $174.62 | $174.60 | $174.60 |
| Purchase #3 | $243.51 | 13.105% | $275.422 | $275.42 | $275.40 | $275.40 |
| Purchase #4 | $220.26 | 12.638% | $248.0965 | $248.10 | $248.10 | $248.10 |
| Purchase #5 | $100.92 | 3.688% | $104.6419 | $104.64 | $104.65 | $104.60 |
| Purchase #6 | $14.27 | 13.354% | $16.1756 | $16.18 | $16.20 | $16.20 |
| Purchase #7 | $214.60 | 6.806% | $229.2057 | $229.21 | $229.20 | $229.20 |
| 7 purchase totals = | $1,052.41 | $1,155.2068 | $1,155.21 | $1,155.20 | $1,155.10 | |