| 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 | $62.63 | 8.321% | $67.8414 | $67.84 | $67.85 | $67.80 |
| Purchase #2 | $190.69 | 7.201% | $204.4216 | $204.42 | $204.40 | $204.40 |
| Purchase #3 | $201.63 | 6.310% | $214.3529 | $214.35 | $214.35 | $214.40 |
| Purchase #4 | $246.28 | 4.124% | $256.4366 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $181.95 | 11.474% | $202.8269 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $233.87 | 3.384% | $241.7842 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $203.97 | 6.375% | $216.9731 | $216.97 | $216.95 | $217.00 |
| 7 purchase totals = | $1,321.02 | $1,404.6367 | $1,404.63 | $1,404.65 | $1,404.60 | |