| 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 | $61.74 | 9.792% | $67.7856 | $67.79 | $67.80 | $67.80 |
| Purchase #2 | $40.43 | 9.635% | $44.3254 | $44.33 | $44.35 | $44.30 |
| Purchase #3 | $26.48 | 5.658% | $27.9782 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $233.86 | 11.227% | $260.1155 | $260.12 | $260.10 | $260.10 |
| Purchase #5 | $49.26 | 9.556% | $53.9673 | $53.97 | $53.95 | $54.00 |
| Purchase #6 | $231.25 | 9.631% | $253.5217 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $36.64 | 6.148% | $38.8926 | $38.89 | $38.90 | $38.90 |
| 7 purchase totals = | $679.66 | $746.5863 | $746.60 | $746.60 | $746.60 | |