| 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 | $157.48 | 10.505% | $174.0233 | $174.02 | $174.00 | $174.00 |
| Purchase #2 | $71.55 | 6.789% | $76.4075 | $76.41 | $76.40 | $76.40 |
| Purchase #3 | $9.46 | 11.762% | $10.5727 | $10.57 | $10.55 | $10.60 |
| Purchase #4 | $21.85 | 10.293% | $24.099 | $24.10 | $24.10 | $24.10 |
| Purchase #5 | $198.85 | 5.619% | $210.0234 | $210.02 | $210.00 | $210.00 |
| Purchase #6 | $246.32 | 3.377% | $254.6382 | $254.64 | $254.65 | $254.60 |
| Purchase #7 | $25.34 | 7.116% | $27.1432 | $27.14 | $27.15 | $27.10 |
| 7 purchase totals = | $730.85 | $776.9073 | $776.90 | $776.85 | $776.80 | |