| 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 | $228.77 | 9.607% | $250.7479 | $250.75 | $250.75 | $250.70 |
| Purchase #2 | $114.65 | 13.852% | $130.5313 | $130.53 | $130.55 | $130.50 |
| Purchase #3 | $93.80 | 12.245% | $105.2858 | $105.29 | $105.30 | $105.30 |
| Purchase #4 | $243.27 | 3.116% | $250.8503 | $250.85 | $250.85 | $250.90 |
| Purchase #5 | $201.89 | 9.648% | $221.3683 | $221.37 | $221.35 | $221.40 |
| Purchase #6 | $192.63 | 5.134% | $202.5196 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $36.87 | 11.271% | $41.0256 | $41.03 | $41.05 | $41.00 |
| 7 purchase totals = | $1,111.88 | $1,202.3288 | $1,202.34 | $1,202.35 | $1,202.30 | |