| 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 | $87.57 | 8.577% | $95.0809 | $95.08 | $95.10 | $95.10 |
| Purchase #2 | $101.27 | 7.341% | $108.7042 | $108.70 | $108.70 | $108.70 |
| Purchase #3 | $150.61 | 4.441% | $157.2986 | $157.30 | $157.30 | $157.30 |
| Purchase #4 | $42.74 | 4.180% | $44.5265 | $44.53 | $44.55 | $44.50 |
| Purchase #5 | $41.99 | 11.529% | $46.831 | $46.83 | $46.85 | $46.80 |
| Purchase #6 | $107.38 | 4.411% | $112.1165 | $112.12 | $112.10 | $112.10 |
| Purchase #7 | $78.29 | 13.497% | $88.8568 | $88.86 | $88.85 | $88.90 |
| 7 purchase totals = | $609.85 | $653.4145 | $653.42 | $653.45 | $653.40 | |