| 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 | $115.46 | 10.559% | $127.6514 | $127.65 | $127.65 | $127.70 |
| Purchase #2 | $22.88 | 3.864% | $23.7641 | $23.76 | $23.75 | $23.80 |
| Purchase #3 | $32.91 | 3.473% | $34.053 | $34.05 | $34.05 | $34.10 |
| Purchase #4 | $222.64 | 7.814% | $240.0371 | $240.04 | $240.05 | $240.00 |
| Purchase #5 | $91.48 | 11.174% | $101.702 | $101.70 | $101.70 | $101.70 |
| Purchase #6 | $218.68 | 3.778% | $226.9417 | $226.94 | $226.95 | $226.90 |
| Purchase #7 | $161.38 | 10.116% | $177.7052 | $177.71 | $177.70 | $177.70 |
| 7 purchase totals = | $865.43 | $931.8545 | $931.85 | $931.85 | $931.90 | |