| 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 | $110.52 | 4.762% | $115.783 | $115.78 | $115.80 | $115.80 |
| Purchase #2 | $237.76 | 4.857% | $249.308 | $249.31 | $249.30 | $249.30 |
| Purchase #3 | $24.64 | 5.251% | $25.9338 | $25.93 | $25.95 | $25.90 |
| Purchase #4 | $183.99 | 6.403% | $195.7709 | $195.77 | $195.75 | $195.80 |
| Purchase #5 | $35.50 | 12.475% | $39.9286 | $39.93 | $39.95 | $39.90 |
| Purchase #6 | $223.50 | 12.206% | $250.7804 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $126.87 | 5.654% | $134.0432 | $134.04 | $134.05 | $134.00 |
| 7 purchase totals = | $942.78 | $1,011.5479 | $1,011.54 | $1,011.60 | $1,011.50 | |