| 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 | $152.73 | 9.574% | $167.3524 | $167.35 | $167.35 | $167.40 |
| Purchase #2 | $249.65 | 13.647% | $283.7197 | $283.72 | $283.70 | $283.70 |
| Purchase #3 | $134.51 | 8.544% | $146.0025 | $146.00 | $146.00 | $146.00 |
| Purchase #4 | $21.71 | 7.324% | $23.3 | $23.30 | $23.30 | $23.30 |
| Purchase #5 | $72.62 | 6.580% | $77.3984 | $77.40 | $77.40 | $77.40 |
| Purchase #6 | $222.28 | 10.448% | $245.5038 | $245.50 | $245.50 | $245.50 |
| Purchase #7 | $189.95 | 8.328% | $205.769 | $205.77 | $205.75 | $205.80 |
| 7 purchase totals = | $1,043.45 | $1,149.0458 | $1,149.04 | $1,149.00 | $1,149.10 | |