| 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 | $35.49 | 8.827% | $38.6227 | $38.62 | $38.60 | $38.60 |
| Purchase #2 | $82.80 | 3.817% | $85.9605 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $242.85 | 3.229% | $250.6916 | $250.69 | $250.70 | $250.70 |
| Purchase #4 | $114.85 | 11.733% | $128.3254 | $128.33 | $128.35 | $128.30 |
| Purchase #5 | $200.82 | 4.582% | $210.0216 | $210.02 | $210.00 | $210.00 |
| Purchase #6 | $33.32 | 7.849% | $35.9353 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $202.66 | 8.433% | $219.7503 | $219.75 | $219.75 | $219.80 |
| 7 purchase totals = | $912.79 | $969.3074 | $969.31 | $969.30 | $969.30 | |