| 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 | $162.47 | 11.346% | $180.9038 | $180.90 | $180.90 | $180.90 |
| Purchase #2 | $28.61 | 11.693% | $31.9554 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $65.63 | 9.283% | $71.7224 | $71.72 | $71.70 | $71.70 |
| Purchase #4 | $216.31 | 11.757% | $241.7416 | $241.74 | $241.75 | $241.70 |
| Purchase #5 | $77.81 | 11.246% | $86.5605 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $129.99 | 4.578% | $135.9409 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $43.36 | 7.257% | $46.5066 | $46.51 | $46.50 | $46.50 |
| 7 purchase totals = | $724.18 | $795.3312 | $795.33 | $795.30 | $795.30 | |