| 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 | $44.66 | 11.282% | $49.6985 | $49.70 | $49.70 | $49.70 |
| Purchase #2 | $241.60 | 5.121% | $253.9723 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $181.55 | 3.357% | $187.6446 | $187.64 | $187.65 | $187.60 |
| Purchase #4 | $198.90 | 8.538% | $215.8821 | $215.88 | $215.90 | $215.90 |
| Purchase #5 | $64.99 | 6.787% | $69.4009 | $69.40 | $69.40 | $69.40 |
| Purchase #6 | $232.34 | 10.589% | $256.9425 | $256.94 | $256.95 | $256.90 |
| Purchase #7 | $213.93 | 3.392% | $221.1865 | $221.19 | $221.20 | $221.20 |
| 7 purchase totals = | $1,177.97 | $1,254.7274 | $1,254.72 | $1,254.75 | $1,254.70 | |