| 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 | $247.94 | 12.811% | $279.7036 | $279.70 | $279.70 | $279.70 |
| Purchase #2 | $82.37 | 7.658% | $88.6779 | $88.68 | $88.70 | $88.70 |
| Purchase #3 | $64.92 | 8.265% | $70.2856 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $19.33 | 6.511% | $20.5886 | $20.59 | $20.60 | $20.60 |
| Purchase #5 | $246.26 | 6.557% | $262.4073 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $144.84 | 11.851% | $162.005 | $162.01 | $162.00 | $162.00 |
| Purchase #7 | $57.61 | 5.601% | $60.8367 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $863.27 | $944.5047 | $944.52 | $944.55 | $944.50 | |