| 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 | $94.26 | 9.278% | $103.0054 | $103.01 | $103.00 | $103.00 |
| Purchase #2 | $185.26 | 4.447% | $193.4985 | $193.50 | $193.50 | $193.50 |
| Purchase #3 | $60.91 | 12.772% | $68.6894 | $68.69 | $68.70 | $68.70 |
| Purchase #4 | $228.94 | 7.475% | $246.0533 | $246.05 | $246.05 | $246.10 |
| Purchase #5 | $234.31 | 13.672% | $266.3449 | $266.34 | $266.35 | $266.30 |
| Purchase #6 | $57.78 | 8.355% | $62.6075 | $62.61 | $62.60 | $62.60 |
| Purchase #7 | $63.60 | 4.587% | $66.5173 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $925.06 | $1,006.7163 | $1,006.72 | $1,006.70 | $1,006.70 | |