| 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 | $61.68 | 11.608% | $68.8398 | $68.84 | $68.85 | $68.80 |
| Purchase #2 | $31.48 | 7.252% | $33.7629 | $33.76 | $33.75 | $33.80 |
| Purchase #3 | $190.72 | 11.496% | $212.6452 | $212.65 | $212.65 | $212.60 |
| Purchase #4 | $221.56 | 9.353% | $242.2825 | $242.28 | $242.30 | $242.30 |
| Purchase #5 | $250.78 | 8.397% | $271.838 | $271.84 | $271.85 | $271.80 |
| Purchase #6 | $16.53 | 4.437% | $17.2634 | $17.26 | $17.25 | $17.30 |
| Purchase #7 | $183.94 | 10.417% | $203.101 | $203.10 | $203.10 | $203.10 |
| 7 purchase totals = | $956.69 | $1,049.7328 | $1,049.73 | $1,049.75 | $1,049.70 | |