| 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 | $58.89 | 6.812% | $62.9016 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $18.59 | 5.648% | $19.64 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $244.25 | 8.613% | $265.2873 | $265.29 | $265.30 | $265.30 |
| Purchase #4 | $214.42 | 9.799% | $235.431 | $235.43 | $235.45 | $235.40 |
| Purchase #5 | $131.38 | 10.245% | $144.8399 | $144.84 | $144.85 | $144.80 |
| Purchase #6 | $201.98 | 8.743% | $219.6391 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $175.74 | 9.111% | $191.7517 | $191.75 | $191.75 | $191.80 |
| 7 purchase totals = | $1,045.25 | $1,139.4906 | $1,139.49 | $1,139.55 | $1,139.40 | |