| 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 | $72.25 | 11.568% | $80.6079 | $80.61 | $80.60 | $80.60 |
| Purchase #2 | $136.78 | 6.633% | $145.8526 | $145.85 | $145.85 | $145.90 |
| Purchase #3 | $168.34 | 9.128% | $183.7061 | $183.71 | $183.70 | $183.70 |
| Purchase #4 | $197.59 | 4.579% | $206.6376 | $206.64 | $206.65 | $206.60 |
| Purchase #5 | $139.41 | 11.496% | $155.4366 | $155.44 | $155.45 | $155.40 |
| Purchase #6 | $115.58 | 6.779% | $123.4152 | $123.42 | $123.40 | $123.40 |
| Purchase #7 | $192.67 | 13.514% | $218.7074 | $218.71 | $218.70 | $218.70 |
| 7 purchase totals = | $1,022.62 | $1,114.3634 | $1,114.38 | $1,114.35 | $1,114.30 | |