| 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 | $114.48 | 4.131% | $119.2092 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $66.87 | 5.271% | $70.3947 | $70.39 | $70.40 | $70.40 |
| Purchase #3 | $185.62 | 8.735% | $201.8339 | $201.83 | $201.85 | $201.80 |
| Purchase #4 | $220.44 | 10.330% | $243.2115 | $243.21 | $243.20 | $243.20 |
| Purchase #5 | $177.31 | 10.575% | $196.0605 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $71.43 | 6.675% | $76.198 | $76.20 | $76.20 | $76.20 |
| Purchase #7 | $200.87 | 12.303% | $225.583 | $225.58 | $225.60 | $225.60 |
| 7 purchase totals = | $1,037.02 | $1,132.4908 | $1,132.48 | $1,132.50 | $1,132.50 | |