| 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 | $201.94 | 10.278% | $222.6954 | $222.70 | $222.70 | $222.70 |
| Purchase #2 | $74.36 | 12.785% | $83.8669 | $83.87 | $83.85 | $83.90 |
| Purchase #3 | $33.52 | 10.415% | $37.0111 | $37.01 | $37.00 | $37.00 |
| Purchase #4 | $201.44 | 5.377% | $212.2714 | $212.27 | $212.25 | $212.30 |
| Purchase #5 | $226.61 | 13.394% | $256.9621 | $256.96 | $256.95 | $257.00 |
| Purchase #6 | $198.57 | 13.124% | $224.6303 | $224.63 | $224.65 | $224.60 |
| Purchase #7 | $156.94 | 3.388% | $162.2571 | $162.26 | $162.25 | $162.30 |
| 7 purchase totals = | $1,093.38 | $1,199.6943 | $1,199.70 | $1,199.65 | $1,199.80 | |