| 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 | $52.66 | 3.706% | $54.6116 | $54.61 | $54.60 | $54.60 |
| Purchase #2 | $87.84 | 6.161% | $93.2518 | $93.25 | $93.25 | $93.30 |
| Purchase #3 | $133.47 | 7.563% | $143.5643 | $143.56 | $143.55 | $143.60 |
| Purchase #4 | $39.26 | 9.390% | $42.9465 | $42.95 | $42.95 | $42.90 |
| Purchase #5 | $73.86 | 4.468% | $77.1601 | $77.16 | $77.15 | $77.20 |
| Purchase #6 | $222.97 | 3.424% | $230.6045 | $230.60 | $230.60 | $230.60 |
| Purchase #7 | $17.78 | 8.189% | $19.236 | $19.24 | $19.25 | $19.20 |
| 7 purchase totals = | $627.84 | $661.3748 | $661.37 | $661.35 | $661.40 | |