| 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 | $188.49 | 4.607% | $197.1737 | $197.17 | $197.15 | $197.20 |
| Purchase #2 | $118.53 | 8.421% | $128.5114 | $128.51 | $128.50 | $128.50 |
| Purchase #3 | $170.98 | 6.788% | $182.5861 | $182.59 | $182.60 | $182.60 |
| Purchase #4 | $207.49 | 10.558% | $229.3968 | $229.40 | $229.40 | $229.40 |
| Purchase #5 | $152.65 | 13.752% | $173.6424 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $205.42 | 13.477% | $233.1045 | $233.10 | $233.10 | $233.10 |
| Purchase #7 | $197.93 | 9.744% | $217.2163 | $217.22 | $217.20 | $217.20 |
| 7 purchase totals = | $1,241.49 | $1,361.6312 | $1,361.63 | $1,361.60 | $1,361.60 | |