| 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 | $33.54 | 10.194% | $36.9591 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $165.42 | 5.459% | $174.4503 | $174.45 | $174.45 | $174.50 |
| Purchase #3 | $197.80 | 9.652% | $216.8917 | $216.89 | $216.90 | $216.90 |
| Purchase #4 | $238.61 | 7.783% | $257.181 | $257.18 | $257.20 | $257.20 |
| Purchase #5 | $219.64 | 4.194% | $228.8517 | $228.85 | $228.85 | $228.90 |
| Purchase #6 | $109.64 | 3.737% | $113.7372 | $113.74 | $113.75 | $113.70 |
| Purchase #7 | $175.76 | 11.545% | $196.0515 | $196.05 | $196.05 | $196.10 |
| 7 purchase totals = | $1,140.41 | $1,224.1225 | $1,224.12 | $1,224.15 | $1,224.30 | |