| 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 | $198.53 | 7.649% | $213.7156 | $213.72 | $213.70 | $213.70 |
| Purchase #2 | $226.80 | 10.648% | $250.9497 | $250.95 | $250.95 | $250.90 |
| Purchase #3 | $53.85 | 13.671% | $61.2118 | $61.21 | $61.20 | $61.20 |
| Purchase #4 | $8.28 | 11.538% | $9.2353 | $9.24 | $9.25 | $9.20 |
| Purchase #5 | $188.72 | 6.817% | $201.585 | $201.59 | $201.60 | $201.60 |
| Purchase #6 | $70.82 | 11.740% | $79.1343 | $79.13 | $79.15 | $79.10 |
| Purchase #7 | $164.87 | 10.305% | $181.8599 | $181.86 | $181.85 | $181.90 |
| 7 purchase totals = | $911.87 | $997.6916 | $997.70 | $997.70 | $997.60 | |