| 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 | $201.46 | 8.208% | $217.9958 | $218.00 | $218.00 | $218.00 |
| Purchase #2 | $223.47 | 8.697% | $242.9052 | $242.91 | $242.90 | $242.90 |
| Purchase #3 | $216.89 | 13.701% | $246.6061 | $246.61 | $246.60 | $246.60 |
| Purchase #4 | $157.36 | 13.111% | $177.9915 | $177.99 | $178.00 | $178.00 |
| Purchase #5 | $50.37 | 3.162% | $51.9627 | $51.96 | $51.95 | $52.00 |
| Purchase #6 | $169.57 | 3.707% | $175.856 | $175.86 | $175.85 | $175.90 |
| Purchase #7 | $35.73 | 9.437% | $39.1018 | $39.10 | $39.10 | $39.10 |
| 7 purchase totals = | $1,054.85 | $1,152.4191 | $1,152.43 | $1,152.40 | $1,152.50 | |