| 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 | $226.46 | 12.292% | $254.2965 | $254.30 | $254.30 | $254.30 |
| Purchase #2 | $113.68 | 13.695% | $129.2485 | $129.25 | $129.25 | $129.20 |
| Purchase #3 | $135.58 | 13.199% | $153.4752 | $153.48 | $153.50 | $153.50 |
| Purchase #4 | $137.85 | 5.786% | $145.826 | $145.83 | $145.85 | $145.80 |
| Purchase #5 | $167.48 | 9.784% | $183.8662 | $183.87 | $183.85 | $183.90 |
| Purchase #6 | $140.73 | 13.251% | $159.3781 | $159.38 | $159.40 | $159.40 |
| Purchase #7 | $164.53 | 6.112% | $174.5861 | $174.59 | $174.60 | $174.60 |
| 7 purchase totals = | $1,086.31 | $1,200.6766 | $1,200.70 | $1,200.75 | $1,200.70 | |