| 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 | $216.67 | 9.528% | $237.3143 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $120.84 | 7.374% | $129.7507 | $129.75 | $129.75 | $129.80 |
| Purchase #3 | $96.86 | 5.504% | $102.1912 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $248.72 | 3.725% | $257.9848 | $257.98 | $258.00 | $258.00 |
| Purchase #5 | $31.42 | 13.428% | $35.6391 | $35.64 | $35.65 | $35.60 |
| Purchase #6 | $197.35 | 5.195% | $207.6023 | $207.60 | $207.60 | $207.60 |
| Purchase #7 | $76.28 | 3.450% | $78.9117 | $78.91 | $78.90 | $78.90 |
| 7 purchase totals = | $988.14 | $1,049.3941 | $1,049.38 | $1,049.40 | $1,049.40 | |