| 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 | $183.88 | 9.823% | $201.9425 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $249.83 | 10.761% | $276.7142 | $276.71 | $276.70 | $276.70 |
| Purchase #3 | $242.40 | 13.306% | $274.6537 | $274.65 | $274.65 | $274.70 |
| Purchase #4 | $126.71 | 3.303% | $130.8952 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $8.94 | 12.555% | $10.0624 | $10.06 | $10.05 | $10.10 |
| Purchase #6 | $127.63 | 12.461% | $143.534 | $143.53 | $143.55 | $143.50 |
| Purchase #7 | $73.28 | 11.326% | $81.5797 | $81.58 | $81.60 | $81.60 |
| 7 purchase totals = | $1,012.67 | $1,119.3817 | $1,119.37 | $1,119.40 | $1,119.40 | |