| 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 | $95.69 | 11.545% | $106.7374 | $106.74 | $106.75 | $106.70 |
| Purchase #2 | $105.64 | 13.783% | $120.2004 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $244.81 | 10.452% | $270.3975 | $270.40 | $270.40 | $270.40 |
| Purchase #4 | $198.87 | 3.872% | $206.5702 | $206.57 | $206.55 | $206.60 |
| Purchase #5 | $60.40 | 13.361% | $68.47 | $68.47 | $68.45 | $68.50 |
| Purchase #6 | $185.45 | 3.600% | $192.1262 | $192.13 | $192.15 | $192.10 |
| Purchase #7 | $77.43 | 8.257% | $83.8234 | $83.82 | $83.80 | $83.80 |
| 7 purchase totals = | $968.29 | $1,048.3251 | $1,048.33 | $1,048.30 | $1,048.30 | |