| 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 | $59.39 | 12.717% | $66.9426 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $183.72 | 8.646% | $199.6044 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $192.97 | 6.306% | $205.1387 | $205.14 | $205.15 | $205.10 |
| Purchase #4 | $135.52 | 11.226% | $150.7335 | $150.73 | $150.75 | $150.70 |
| Purchase #5 | $17.33 | 7.789% | $18.6798 | $18.68 | $18.70 | $18.70 |
| Purchase #6 | $187.69 | 13.741% | $213.4805 | $213.48 | $213.50 | $213.50 |
| Purchase #7 | $246.37 | 11.513% | $274.7346 | $274.73 | $274.75 | $274.70 |
| 7 purchase totals = | $1,022.99 | $1,129.3141 | $1,129.30 | $1,129.40 | $1,129.20 | |