| 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 | $42.84 | 3.170% | $44.198 | $44.20 | $44.20 | $44.20 |
| Purchase #2 | $31.35 | 8.267% | $33.9417 | $33.94 | $33.95 | $33.90 |
| Purchase #3 | $80.74 | 7.452% | $86.7567 | $86.76 | $86.75 | $86.80 |
| Purchase #4 | $86.94 | 5.444% | $91.673 | $91.67 | $91.65 | $91.70 |
| Purchase #5 | $43.36 | 10.593% | $47.9531 | $47.95 | $47.95 | $48.00 |
| Purchase #6 | $97.92 | 13.270% | $110.914 | $110.91 | $110.90 | $110.90 |
| Purchase #7 | $67.50 | 3.364% | $69.7707 | $69.77 | $69.75 | $69.80 |
| 7 purchase totals = | $450.65 | $485.2072 | $485.20 | $485.15 | $485.30 | |