| 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 | $229.27 | 7.638% | $246.7816 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $73.81 | 3.741% | $76.5712 | $76.57 | $76.55 | $76.60 |
| Purchase #3 | $90.96 | 10.378% | $100.3998 | $100.40 | $100.40 | $100.40 |
| Purchase #4 | $158.39 | 9.195% | $172.954 | $172.95 | $172.95 | $173.00 |
| Purchase #5 | $218.84 | 9.489% | $239.6057 | $239.61 | $239.60 | $239.60 |
| Purchase #6 | $28.35 | 10.406% | $31.3001 | $31.30 | $31.30 | $31.30 |
| Purchase #7 | $234.63 | 7.518% | $252.2695 | $252.27 | $252.25 | $252.30 |
| 7 purchase totals = | $1,034.25 | $1,119.8819 | $1,119.88 | $1,119.85 | $1,120.00 | |