| 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 | $227.33 | 11.787% | $254.1254 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $8.52 | 8.332% | $9.2299 | $9.23 | $9.25 | $9.20 |
| Purchase #3 | $106.91 | 4.401% | $111.6151 | $111.62 | $111.60 | $111.60 |
| Purchase #4 | $142.91 | 3.191% | $147.4703 | $147.47 | $147.45 | $147.50 |
| Purchase #5 | $222.30 | 4.389% | $232.0567 | $232.06 | $232.05 | $232.10 |
| Purchase #6 | $231.26 | 10.746% | $256.1112 | $256.11 | $256.10 | $256.10 |
| Purchase #7 | $19.92 | 7.454% | $21.4048 | $21.40 | $21.40 | $21.40 |
| 7 purchase totals = | $959.15 | $1,032.0134 | $1,032.02 | $1,032.00 | $1,032.00 | |