| 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 | $63.68 | 10.669% | $70.474 | $70.47 | $70.45 | $70.50 |
| Purchase #2 | $16.48 | 12.736% | $18.5789 | $18.58 | $18.60 | $18.60 |
| Purchase #3 | $52.71 | 7.315% | $56.5657 | $56.57 | $56.55 | $56.60 |
| Purchase #4 | $230.43 | 6.674% | $245.8089 | $245.81 | $245.80 | $245.80 |
| Purchase #5 | $117.50 | 9.723% | $128.9245 | $128.92 | $128.90 | $128.90 |
| Purchase #6 | $40.29 | 10.772% | $44.63 | $44.63 | $44.65 | $44.60 |
| Purchase #7 | $246.93 | 4.404% | $257.8048 | $257.80 | $257.80 | $257.80 |
| 7 purchase totals = | $768.02 | $822.7868 | $822.78 | $822.75 | $822.80 | |