| 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 | $216.69 | 11.757% | $242.1662 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $92.71 | 3.867% | $96.2951 | $96.30 | $96.30 | $96.30 |
| Purchase #3 | $220.53 | 11.238% | $245.3132 | $245.31 | $245.30 | $245.30 |
| Purchase #4 | $161.32 | 3.669% | $167.2388 | $167.24 | $167.25 | $167.20 |
| Purchase #5 | $228.62 | 4.404% | $238.6884 | $238.69 | $238.70 | $238.70 |
| Purchase #6 | $180.57 | 13.708% | $205.3225 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $199.86 | 3.819% | $207.4927 | $207.49 | $207.50 | $207.50 |
| 7 purchase totals = | $1,300.30 | $1,402.5169 | $1,402.52 | $1,402.50 | $1,402.50 | |