| 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 | $185.97 | 6.403% | $197.8777 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $54.62 | 4.821% | $57.2532 | $57.25 | $57.25 | $57.30 |
| Purchase #3 | $223.84 | 8.669% | $243.2447 | $243.24 | $243.25 | $243.20 |
| Purchase #4 | $59.73 | 8.356% | $64.721 | $64.72 | $64.70 | $64.70 |
| Purchase #5 | $53.80 | 12.629% | $60.5944 | $60.59 | $60.60 | $60.60 |
| Purchase #6 | $147.63 | 11.617% | $164.7802 | $164.78 | $164.80 | $164.80 |
| Purchase #7 | $240.66 | 6.685% | $256.7481 | $256.75 | $256.75 | $256.70 |
| 7 purchase totals = | $966.25 | $1,045.2193 | $1,045.21 | $1,045.25 | $1,045.20 | |