| 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 | $164.72 | 13.866% | $187.5601 | $187.56 | $187.55 | $187.60 |
| Purchase #2 | $240.38 | 8.393% | $260.5551 | $260.56 | $260.55 | $260.60 |
| Purchase #3 | $229.93 | 10.436% | $253.9255 | $253.93 | $253.95 | $253.90 |
| Purchase #4 | $240.53 | 5.821% | $254.5313 | $254.53 | $254.55 | $254.50 |
| Purchase #5 | $221.56 | 13.618% | $251.732 | $251.73 | $251.75 | $251.70 |
| Purchase #6 | $153.92 | 5.367% | $162.1809 | $162.18 | $162.20 | $162.20 |
| Purchase #7 | $247.93 | 12.779% | $279.613 | $279.61 | $279.60 | $279.60 |
| 7 purchase totals = | $1,498.97 | $1,650.0979 | $1,650.10 | $1,650.15 | $1,650.10 | |