| 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 | $229.44 | 10.599% | $253.7583 | $253.76 | $253.75 | $253.80 |
| Purchase #2 | $121.91 | 9.775% | $133.8267 | $133.83 | $133.85 | $133.80 |
| Purchase #3 | $210.58 | 7.626% | $226.6388 | $226.64 | $226.65 | $226.60 |
| Purchase #4 | $100.85 | 4.751% | $105.6414 | $105.64 | $105.65 | $105.60 |
| Purchase #5 | $67.67 | 9.346% | $73.9944 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $161.44 | 12.733% | $181.9962 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $25.38 | 11.486% | $28.2951 | $28.30 | $28.30 | $28.30 |
| 7 purchase totals = | $917.27 | $1,004.1509 | $1,004.16 | $1,004.20 | $1,004.10 | |