| 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 | $219.61 | 8.170% | $237.5521 | $237.55 | $237.55 | $237.60 |
| Purchase #2 | $13.69 | 7.447% | $14.7095 | $14.71 | $14.70 | $14.70 |
| Purchase #3 | $6.61 | 5.298% | $6.9602 | $6.96 | $6.95 | $7.00 |
| Purchase #4 | $215.45 | 9.250% | $235.3791 | $235.38 | $235.40 | $235.40 |
| Purchase #5 | $38.33 | 3.277% | $39.5861 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $241.31 | 3.358% | $249.4132 | $249.41 | $249.40 | $249.40 |
| Purchase #7 | $203.71 | 13.344% | $230.8931 | $230.89 | $230.90 | $230.90 |
| 7 purchase totals = | $938.71 | $1,014.4933 | $1,014.49 | $1,014.50 | $1,014.60 | |