| 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 | $89.84 | 5.826% | $95.0741 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $231.31 | 8.821% | $251.7139 | $251.71 | $251.70 | $251.70 |
| Purchase #3 | $210.86 | 8.424% | $228.6228 | $228.62 | $228.60 | $228.60 |
| Purchase #4 | $147.69 | 6.864% | $157.8274 | $157.83 | $157.85 | $157.80 |
| Purchase #5 | $214.33 | 9.278% | $234.2155 | $234.22 | $234.20 | $234.20 |
| Purchase #6 | $143.90 | 7.249% | $154.3313 | $154.33 | $154.35 | $154.30 |
| Purchase #7 | $206.61 | 13.597% | $234.7028 | $234.70 | $234.70 | $234.70 |
| 7 purchase totals = | $1,244.54 | $1,356.4878 | $1,356.48 | $1,356.45 | $1,356.40 | |