| 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 | $213.44 | 3.442% | $220.7866 | $220.79 | $220.80 | $220.80 |
| Purchase #2 | $241.50 | 6.495% | $257.1854 | $257.19 | $257.20 | $257.20 |
| Purchase #3 | $148.62 | 10.699% | $164.5209 | $164.52 | $164.50 | $164.50 |
| Purchase #4 | $81.73 | 4.196% | $85.1594 | $85.16 | $85.15 | $85.20 |
| Purchase #5 | $13.31 | 13.302% | $15.0805 | $15.08 | $15.10 | $15.10 |
| Purchase #6 | $196.52 | 9.186% | $214.5723 | $214.57 | $214.55 | $214.60 |
| Purchase #7 | $64.55 | 4.809% | $67.6542 | $67.65 | $67.65 | $67.70 |
| 7 purchase totals = | $959.67 | $1,024.9593 | $1,024.96 | $1,024.95 | $1,025.10 | |