| 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 | $250.73 | 4.746% | $262.6296 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $100.53 | 10.358% | $110.9429 | $110.94 | $110.95 | $110.90 |
| Purchase #3 | $54.82 | 9.502% | $60.029 | $60.03 | $60.05 | $60.00 |
| Purchase #4 | $87.61 | 8.283% | $94.8667 | $94.87 | $94.85 | $94.90 |
| Purchase #5 | $174.42 | 12.615% | $196.4231 | $196.42 | $196.40 | $196.40 |
| Purchase #6 | $181.27 | 11.670% | $202.4242 | $202.42 | $202.40 | $202.40 |
| Purchase #7 | $239.44 | 11.136% | $266.104 | $266.10 | $266.10 | $266.10 |
| 7 purchase totals = | $1,088.82 | $1,193.4195 | $1,193.41 | $1,193.40 | $1,193.30 | |