| 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 | $40.83 | 6.151% | $43.3415 | $43.34 | $43.35 | $43.30 |
| Purchase #2 | $175.71 | 5.807% | $185.9135 | $185.91 | $185.90 | $185.90 |
| Purchase #3 | $187.86 | 7.176% | $201.3408 | $201.34 | $201.35 | $201.30 |
| Purchase #4 | $154.94 | 4.678% | $162.1881 | $162.19 | $162.20 | $162.20 |
| Purchase #5 | $181.26 | 9.495% | $198.4706 | $198.47 | $198.45 | $198.50 |
| Purchase #6 | $115.93 | 8.137% | $125.3632 | $125.36 | $125.35 | $125.40 |
| Purchase #7 | $90.67 | 8.574% | $98.444 | $98.44 | $98.45 | $98.40 |
| 7 purchase totals = | $947.20 | $1,015.0617 | $1,015.05 | $1,015.05 | $1,015.00 | |