| 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 | $130.99 | 11.272% | $145.7552 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $247.87 | 10.509% | $273.9187 | $273.92 | $273.90 | $273.90 |
| Purchase #3 | $129.57 | 3.395% | $133.9689 | $133.97 | $133.95 | $134.00 |
| Purchase #4 | $221.42 | 12.684% | $249.5049 | $249.50 | $249.50 | $249.50 |
| Purchase #5 | $209.49 | 3.846% | $217.547 | $217.55 | $217.55 | $217.50 |
| Purchase #6 | $168.46 | 9.189% | $183.9398 | $183.94 | $183.95 | $183.90 |
| Purchase #7 | $36.62 | 8.152% | $39.6053 | $39.61 | $39.60 | $39.60 |
| 7 purchase totals = | $1,144.42 | $1,244.2398 | $1,244.25 | $1,244.20 | $1,244.20 | |