| 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 | $160.63 | 3.295% | $165.9228 | $165.92 | $165.90 | $165.90 |
| Purchase #2 | $50.46 | 4.294% | $52.6268 | $52.63 | $52.65 | $52.60 |
| Purchase #3 | $34.77 | 6.153% | $36.9094 | $36.91 | $36.90 | $36.90 |
| Purchase #4 | $240.32 | 7.199% | $257.6206 | $257.62 | $257.60 | $257.60 |
| Purchase #5 | $146.81 | 6.614% | $156.52 | $156.52 | $156.50 | $156.50 |
| Purchase #6 | $98.34 | 7.629% | $105.8424 | $105.84 | $105.85 | $105.80 |
| Purchase #7 | $204.99 | 7.316% | $219.9871 | $219.99 | $220.00 | $220.00 |
| 7 purchase totals = | $936.32 | $995.4291 | $995.43 | $995.40 | $995.30 | |