| 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 | $204.89 | 7.476% | $220.2076 | $220.21 | $220.20 | $220.20 |
| Purchase #2 | $198.42 | 5.122% | $208.5831 | $208.58 | $208.60 | $208.60 |
| Purchase #3 | $162.75 | 13.473% | $184.6773 | $184.68 | $184.70 | $184.70 |
| Purchase #4 | $171.39 | 13.549% | $194.6116 | $194.61 | $194.60 | $194.60 |
| Purchase #5 | $228.99 | 12.227% | $256.9886 | $256.99 | $257.00 | $257.00 |
| Purchase #6 | $9.61 | 13.821% | $10.9382 | $10.94 | $10.95 | $10.90 |
| Purchase #7 | $212.49 | 13.691% | $241.582 | $241.58 | $241.60 | $241.60 |
| 7 purchase totals = | $1,188.54 | $1,317.5884 | $1,317.59 | $1,317.65 | $1,317.60 | |