| 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 | $162.75 | 6.754% | $173.7421 | $173.74 | $173.75 | $173.70 |
| Purchase #2 | $175.26 | 13.323% | $198.6099 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $130.30 | 13.814% | $148.2996 | $148.30 | $148.30 | $148.30 |
| Purchase #4 | $144.26 | 13.795% | $164.1607 | $164.16 | $164.15 | $164.20 |
| Purchase #5 | $41.88 | 4.726% | $43.8592 | $43.86 | $43.85 | $43.90 |
| Purchase #6 | $8.77 | 9.478% | $9.6012 | $9.60 | $9.60 | $9.60 |
| Purchase #7 | $248.68 | 4.430% | $259.6965 | $259.70 | $259.70 | $259.70 |
| 7 purchase totals = | $911.90 | $997.9692 | $997.97 | $997.95 | $998.00 | |