| 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 | $95.31 | 11.706% | $106.467 | $106.47 | $106.45 | $106.50 |
| Purchase #2 | $249.83 | 9.768% | $274.2334 | $274.23 | $274.25 | $274.20 |
| Purchase #3 | $8.48 | 13.598% | $9.6331 | $9.63 | $9.65 | $9.60 |
| Purchase #4 | $40.99 | 13.344% | $46.4597 | $46.46 | $46.45 | $46.50 |
| Purchase #5 | $96.27 | 11.503% | $107.3439 | $107.34 | $107.35 | $107.30 |
| Purchase #6 | $241.72 | 6.531% | $257.5067 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $234.68 | 13.668% | $266.7561 | $266.76 | $266.75 | $266.80 |
| 7 purchase totals = | $967.28 | $1,068.3999 | $1,068.40 | $1,068.40 | $1,068.40 | |