| 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 | $60.89 | 4.667% | $63.7317 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $125.52 | 5.333% | $132.214 | $132.21 | $132.20 | $132.20 |
| Purchase #3 | $164.62 | 5.426% | $173.5523 | $173.55 | $173.55 | $173.60 |
| Purchase #4 | $245.54 | 11.402% | $273.5365 | $273.54 | $273.55 | $273.50 |
| Purchase #5 | $164.96 | 12.351% | $185.3342 | $185.33 | $185.35 | $185.30 |
| Purchase #6 | $88.91 | 10.274% | $98.0446 | $98.04 | $98.05 | $98.00 |
| Purchase #7 | $214.38 | 5.607% | $226.4003 | $226.40 | $226.40 | $226.40 |
| 7 purchase totals = | $1,064.82 | $1,152.8136 | $1,152.80 | $1,152.85 | $1,152.70 | |