| 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 | $57.59 | 6.313% | $61.2257 | $61.23 | $61.25 | $61.20 |
| Purchase #2 | $120.39 | 12.536% | $135.4821 | $135.48 | $135.50 | $135.50 |
| Purchase #3 | $53.27 | 6.169% | $56.5562 | $56.56 | $56.55 | $56.60 |
| Purchase #4 | $107.68 | 11.368% | $119.9211 | $119.92 | $119.90 | $119.90 |
| Purchase #5 | $8.87 | 8.824% | $9.6527 | $9.65 | $9.65 | $9.70 |
| Purchase #6 | $231.91 | 10.451% | $256.1469 | $256.15 | $256.15 | $256.10 |
| Purchase #7 | $35.48 | 5.697% | $37.5013 | $37.50 | $37.50 | $37.50 |
| 7 purchase totals = | $615.19 | $676.4860 | $676.49 | $676.50 | $676.50 | |