| 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 | $192.87 | 13.701% | $219.2951 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $193.69 | 4.215% | $201.854 | $201.85 | $201.85 | $201.90 |
| Purchase #3 | $108.62 | 9.786% | $119.2496 | $119.25 | $119.25 | $119.20 |
| Purchase #4 | $192.90 | 4.476% | $201.5342 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $86.68 | 8.319% | $93.8909 | $93.89 | $93.90 | $93.90 |
| Purchase #6 | $206.76 | 11.361% | $230.25 | $230.25 | $230.25 | $230.30 |
| Purchase #7 | $12.33 | 9.230% | $13.4681 | $13.47 | $13.45 | $13.50 |
| 7 purchase totals = | $993.85 | $1,079.5419 | $1,079.54 | $1,079.55 | $1,079.60 | |