| 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 | $223.76 | 8.232% | $242.1799 | $242.18 | $242.20 | $242.20 |
| Purchase #2 | $153.83 | 3.260% | $158.8449 | $158.84 | $158.85 | $158.80 |
| Purchase #3 | $120.57 | 13.682% | $137.0664 | $137.07 | $137.05 | $137.10 |
| Purchase #4 | $248.57 | 11.757% | $277.7944 | $277.79 | $277.80 | $277.80 |
| Purchase #5 | $151.52 | 8.822% | $164.8871 | $164.89 | $164.90 | $164.90 |
| Purchase #6 | $144.84 | 5.774% | $153.2031 | $153.20 | $153.20 | $153.20 |
| Purchase #7 | $120.33 | 9.729% | $132.0369 | $132.04 | $132.05 | $132.00 |
| 7 purchase totals = | $1,163.42 | $1,266.0127 | $1,266.01 | $1,266.05 | $1,266.00 | |