| 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 | $230.79 | 13.415% | $261.7505 | $261.75 | $261.75 | $261.80 |
| Purchase #2 | $87.88 | 9.239% | $95.9992 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $50.32 | 11.862% | $56.289 | $56.29 | $56.30 | $56.30 |
| Purchase #4 | $103.63 | 10.618% | $114.6334 | $114.63 | $114.65 | $114.60 |
| Purchase #5 | $48.43 | 11.397% | $53.9496 | $53.95 | $53.95 | $53.90 |
| Purchase #6 | $142.62 | 10.849% | $158.0928 | $158.09 | $158.10 | $158.10 |
| Purchase #7 | $95.78 | 13.424% | $108.6375 | $108.64 | $108.65 | $108.60 |
| 7 purchase totals = | $759.45 | $849.3520 | $849.35 | $849.40 | $849.30 | |