| 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 | $92.81 | 3.303% | $95.8755 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $108.96 | 8.175% | $117.8675 | $117.87 | $117.85 | $117.90 |
| Purchase #3 | $107.73 | 7.259% | $115.5501 | $115.55 | $115.55 | $115.60 |
| Purchase #4 | $67.84 | 9.736% | $74.4449 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $198.94 | 13.261% | $225.3214 | $225.32 | $225.30 | $225.30 |
| Purchase #6 | $137.94 | 4.474% | $144.1114 | $144.11 | $144.10 | $144.10 |
| Purchase #7 | $38.67 | 7.855% | $41.7075 | $41.71 | $41.70 | $41.70 |
| 7 purchase totals = | $752.89 | $814.8783 | $814.88 | $814.85 | $814.90 | |