| 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 | $60.74 | 12.759% | $68.4898 | $68.49 | $68.50 | $68.50 |
| Purchase #2 | $77.44 | 13.455% | $87.8596 | $87.86 | $87.85 | $87.90 |
| Purchase #3 | $105.75 | 7.196% | $113.3598 | $113.36 | $113.35 | $113.40 |
| Purchase #4 | $5.86 | 5.378% | $6.1752 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $208.29 | 8.266% | $225.5073 | $225.51 | $225.50 | $225.50 |
| Purchase #6 | $108.82 | 11.481% | $121.3136 | $121.31 | $121.30 | $121.30 |
| Purchase #7 | $212.52 | 3.171% | $219.259 | $219.26 | $219.25 | $219.30 |
| 7 purchase totals = | $779.42 | $841.9643 | $841.97 | $841.95 | $842.10 | |