| 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 | $201.68 | 7.546% | $216.8988 | $216.90 | $216.90 | $216.90 |
| Purchase #2 | $21.55 | 8.349% | $23.3492 | $23.35 | $23.35 | $23.30 |
| Purchase #3 | $18.94 | 6.174% | $20.1094 | $20.11 | $20.10 | $20.10 |
| Purchase #4 | $6.58 | 8.727% | $7.1542 | $7.15 | $7.15 | $7.20 |
| Purchase #5 | $156.58 | 5.435% | $165.0901 | $165.09 | $165.10 | $165.10 |
| Purchase #6 | $98.74 | 11.140% | $109.7396 | $109.74 | $109.75 | $109.70 |
| Purchase #7 | $243.55 | 6.356% | $259.03 | $259.03 | $259.05 | $259.00 |
| 7 purchase totals = | $747.62 | $801.3713 | $801.37 | $801.40 | $801.30 | |