| 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 | $106.88 | 12.787% | $120.5467 | $120.55 | $120.55 | $120.50 |
| Purchase #2 | $141.44 | 9.823% | $155.3337 | $155.33 | $155.35 | $155.30 |
| Purchase #3 | $206.28 | 8.521% | $223.8571 | $223.86 | $223.85 | $223.90 |
| Purchase #4 | $247.68 | 11.715% | $276.6957 | $276.70 | $276.70 | $276.70 |
| Purchase #5 | $24.74 | 10.861% | $27.427 | $27.43 | $27.45 | $27.40 |
| Purchase #6 | $54.35 | 8.460% | $58.948 | $58.95 | $58.95 | $58.90 |
| Purchase #7 | $218.88 | 13.591% | $248.628 | $248.63 | $248.65 | $248.60 |
| 7 purchase totals = | $1,000.25 | $1,111.4362 | $1,111.45 | $1,111.50 | $1,111.30 | |