| 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 | $85.97 | 3.436% | $88.9239 | $88.92 | $88.90 | $88.90 |
| Purchase #2 | $171.33 | 4.299% | $178.6955 | $178.70 | $178.70 | $178.70 |
| Purchase #3 | $224.71 | 12.798% | $253.4684 | $253.47 | $253.45 | $253.50 |
| Purchase #4 | $164.51 | 10.872% | $182.3955 | $182.40 | $182.40 | $182.40 |
| Purchase #5 | $58.27 | 9.110% | $63.5784 | $63.58 | $63.60 | $63.60 |
| Purchase #6 | $234.42 | 4.535% | $245.0509 | $245.05 | $245.05 | $245.10 |
| Purchase #7 | $11.43 | 8.667% | $12.4206 | $12.42 | $12.40 | $12.40 |
| 7 purchase totals = | $950.64 | $1,024.5332 | $1,024.54 | $1,024.50 | $1,024.60 | |