| 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 | $237.38 | 10.582% | $262.4996 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $245.26 | 4.579% | $256.4905 | $256.49 | $256.50 | $256.50 |
| Purchase #3 | $94.49 | 13.709% | $107.4436 | $107.44 | $107.45 | $107.40 |
| Purchase #4 | $127.61 | 11.783% | $142.6463 | $142.65 | $142.65 | $142.60 |
| Purchase #5 | $164.96 | 5.256% | $173.6303 | $173.63 | $173.65 | $173.60 |
| Purchase #6 | $233.34 | 5.565% | $246.3254 | $246.33 | $246.35 | $246.30 |
| Purchase #7 | $54.55 | 6.460% | $58.0739 | $58.07 | $58.05 | $58.10 |
| 7 purchase totals = | $1,157.59 | $1,247.1096 | $1,247.11 | $1,247.15 | $1,247.00 | |