| 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 | $159.43 | 9.859% | $175.1482 | $175.15 | $175.15 | $175.10 |
| Purchase #2 | $233.30 | 8.697% | $253.5901 | $253.59 | $253.60 | $253.60 |
| Purchase #3 | $226.61 | 7.230% | $242.9939 | $242.99 | $243.00 | $243.00 |
| Purchase #4 | $133.63 | 6.822% | $142.7462 | $142.75 | $142.75 | $142.70 |
| Purchase #5 | $241.60 | 5.121% | $253.9723 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $105.85 | 3.316% | $109.36 | $109.36 | $109.35 | $109.40 |
| Purchase #7 | $128.58 | 13.143% | $145.4793 | $145.48 | $145.50 | $145.50 |
| 7 purchase totals = | $1,229.00 | $1,323.2900 | $1,323.29 | $1,323.30 | $1,323.30 | |