| 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 | $153.44 | 6.738% | $163.7788 | $163.78 | $163.80 | $163.80 |
| Purchase #2 | $184.96 | 6.191% | $196.4109 | $196.41 | $196.40 | $196.40 |
| Purchase #3 | $13.77 | 7.643% | $14.8224 | $14.82 | $14.80 | $14.80 |
| Purchase #4 | $127.38 | 6.256% | $135.3489 | $135.35 | $135.35 | $135.30 |
| Purchase #5 | $183.98 | 7.132% | $197.1015 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $221.87 | 3.155% | $228.87 | $228.87 | $228.85 | $228.90 |
| Purchase #7 | $247.81 | 8.842% | $269.7214 | $269.72 | $269.70 | $269.70 |
| 7 purchase totals = | $1,133.21 | $1,206.0539 | $1,206.05 | $1,206.00 | $1,206.00 | |