| 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 | $203.78 | 6.708% | $217.4496 | $217.45 | $217.45 | $217.40 |
| Purchase #2 | $184.87 | 11.699% | $206.4979 | $206.50 | $206.50 | $206.50 |
| Purchase #3 | $184.62 | 4.172% | $192.3223 | $192.32 | $192.30 | $192.30 |
| Purchase #4 | $23.85 | 3.205% | $24.6144 | $24.61 | $24.60 | $24.60 |
| Purchase #5 | $183.77 | 7.367% | $197.3083 | $197.31 | $197.30 | $197.30 |
| Purchase #6 | $59.66 | 8.229% | $64.5694 | $64.57 | $64.55 | $64.60 |
| Purchase #7 | $124.47 | 8.328% | $134.8359 | $134.84 | $134.85 | $134.80 |
| 7 purchase totals = | $965.02 | $1,037.5978 | $1,037.60 | $1,037.55 | $1,037.50 | |