| 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 | $237.62 | 12.496% | $267.313 | $267.31 | $267.30 | $267.30 |
| Purchase #2 | $143.27 | 11.715% | $160.0541 | $160.05 | $160.05 | $160.10 |
| Purchase #3 | $212.59 | 6.248% | $225.8726 | $225.87 | $225.85 | $225.90 |
| Purchase #4 | $70.59 | 7.152% | $75.6386 | $75.64 | $75.65 | $75.60 |
| Purchase #5 | $21.92 | 10.769% | $24.2806 | $24.28 | $24.30 | $24.30 |
| Purchase #6 | $47.77 | 7.570% | $51.3862 | $51.39 | $51.40 | $51.40 |
| Purchase #7 | $150.90 | 6.527% | $160.7492 | $160.75 | $160.75 | $160.70 |
| 7 purchase totals = | $884.66 | $965.2943 | $965.29 | $965.30 | $965.30 | |