| 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 | $57.36 | 7.738% | $61.7985 | $61.80 | $61.80 | $61.80 |
| Purchase #2 | $235.97 | 11.106% | $262.1768 | $262.18 | $262.20 | $262.20 |
| Purchase #3 | $233.95 | 3.771% | $242.7723 | $242.77 | $242.75 | $242.80 |
| Purchase #4 | $94.63 | 13.623% | $107.5214 | $107.52 | $107.50 | $107.50 |
| Purchase #5 | $102.29 | 10.280% | $112.8054 | $112.81 | $112.80 | $112.80 |
| Purchase #6 | $112.92 | 10.260% | $124.5056 | $124.51 | $124.50 | $124.50 |
| Purchase #7 | $142.99 | 12.124% | $160.3261 | $160.33 | $160.35 | $160.30 |
| 7 purchase totals = | $980.11 | $1,071.9061 | $1,071.92 | $1,071.90 | $1,071.90 | |