| 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 | $62.94 | 3.364% | $65.0573 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $245.86 | 3.516% | $254.5044 | $254.50 | $254.50 | $254.50 |
| Purchase #3 | $93.85 | 11.198% | $104.3593 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $103.30 | 4.355% | $107.7987 | $107.80 | $107.80 | $107.80 |
| Purchase #5 | $46.28 | 10.782% | $51.2699 | $51.27 | $51.25 | $51.30 |
| Purchase #6 | $103.26 | 11.543% | $115.1793 | $115.18 | $115.20 | $115.20 |
| Purchase #7 | $182.46 | 4.302% | $190.3094 | $190.31 | $190.30 | $190.30 |
| 7 purchase totals = | $837.95 | $888.4783 | $888.48 | $888.45 | $888.60 | |