| 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 | $89.58 | 13.678% | $101.8328 | $101.83 | $101.85 | $101.80 |
| Purchase #2 | $93.86 | 11.137% | $104.3132 | $104.31 | $104.30 | $104.30 |
| Purchase #3 | $84.98 | 7.157% | $91.062 | $91.06 | $91.05 | $91.10 |
| Purchase #4 | $120.31 | 7.520% | $129.3573 | $129.36 | $129.35 | $129.40 |
| Purchase #5 | $225.60 | 11.429% | $251.3838 | $251.38 | $251.40 | $251.40 |
| Purchase #6 | $7.54 | 6.188% | $8.0066 | $8.01 | $8.00 | $8.00 |
| Purchase #7 | $241.30 | 10.824% | $267.4183 | $267.42 | $267.40 | $267.40 |
| 7 purchase totals = | $863.17 | $953.3740 | $953.37 | $953.35 | $953.40 | |