| 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 | $63.80 | 8.498% | $69.2217 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $140.30 | 12.143% | $157.3366 | $157.34 | $157.35 | $157.30 |
| Purchase #3 | $145.63 | 8.620% | $158.1833 | $158.18 | $158.20 | $158.20 |
| Purchase #4 | $158.50 | 9.431% | $173.4481 | $173.45 | $173.45 | $173.40 |
| Purchase #5 | $32.25 | 8.451% | $34.9754 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $158.75 | 9.769% | $174.2583 | $174.26 | $174.25 | $174.30 |
| Purchase #7 | $176.63 | 7.411% | $189.72 | $189.72 | $189.70 | $189.70 |
| 7 purchase totals = | $875.86 | $957.1434 | $957.15 | $957.15 | $957.10 | |