| 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 | $61.42 | 8.345% | $66.5455 | $66.55 | $66.55 | $66.50 |
| Purchase #2 | $224.46 | 11.106% | $249.3885 | $249.39 | $249.40 | $249.40 |
| Purchase #3 | $168.41 | 3.384% | $174.109 | $174.11 | $174.10 | $174.10 |
| Purchase #4 | $42.38 | 6.847% | $45.2818 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $226.69 | 13.297% | $256.833 | $256.83 | $256.85 | $256.80 |
| Purchase #6 | $230.93 | 8.463% | $250.4736 | $250.47 | $250.45 | $250.50 |
| Purchase #7 | $186.38 | 8.533% | $202.2838 | $202.28 | $202.30 | $202.30 |
| 7 purchase totals = | $1,140.67 | $1,244.9152 | $1,244.91 | $1,244.95 | $1,244.90 | |