| 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 | $84.90 | 9.686% | $93.1234 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $54.35 | 11.339% | $60.5127 | $60.51 | $60.50 | $60.50 |
| Purchase #3 | $35.67 | 8.605% | $38.7394 | $38.74 | $38.75 | $38.70 |
| Purchase #4 | $190.76 | 3.226% | $196.9139 | $196.91 | $196.90 | $196.90 |
| Purchase #5 | $214.64 | 12.716% | $241.9336 | $241.93 | $241.95 | $241.90 |
| Purchase #6 | $228.77 | 7.598% | $246.1519 | $246.15 | $246.15 | $246.20 |
| Purchase #7 | $148.34 | 13.236% | $167.9743 | $167.97 | $167.95 | $168.00 |
| 7 purchase totals = | $957.43 | $1,045.3492 | $1,045.33 | $1,045.30 | $1,045.30 | |