| 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 | $57.50 | 6.464% | $61.2168 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $56.89 | 3.252% | $58.7401 | $58.74 | $58.75 | $58.70 |
| Purchase #3 | $45.37 | 3.513% | $46.9638 | $46.96 | $46.95 | $47.00 |
| Purchase #4 | $68.47 | 8.413% | $74.2304 | $74.23 | $74.25 | $74.20 |
| Purchase #5 | $6.73 | 13.465% | $7.6362 | $7.64 | $7.65 | $7.60 |
| Purchase #6 | $22.25 | 11.196% | $24.7411 | $24.74 | $24.75 | $24.70 |
| Purchase #7 | $168.31 | 11.639% | $187.8996 | $187.90 | $187.90 | $187.90 |
| 7 purchase totals = | $425.52 | $461.4280 | $461.43 | $461.45 | $461.30 | |