| 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 | $170.82 | 3.572% | $176.9217 | $176.92 | $176.90 | $176.90 |
| Purchase #2 | $54.69 | 8.240% | $59.1965 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $83.27 | 12.678% | $93.827 | $93.83 | $93.85 | $93.80 |
| Purchase #4 | $193.34 | 7.493% | $207.827 | $207.83 | $207.85 | $207.80 |
| Purchase #5 | $205.97 | 7.609% | $221.6423 | $221.64 | $221.65 | $221.60 |
| Purchase #6 | $181.52 | 8.813% | $197.5174 | $197.52 | $197.50 | $197.50 |
| Purchase #7 | $112.63 | 11.169% | $125.2096 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $1,002.24 | $1,082.1415 | $1,082.15 | $1,082.15 | $1,082.00 | |