| 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 | $196.82 | 9.764% | $216.0375 | $216.04 | $216.05 | $216.00 |
| Purchase #2 | $14.48 | 11.655% | $16.1676 | $16.17 | $16.15 | $16.20 |
| Purchase #3 | $107.40 | 5.170% | $112.9526 | $112.95 | $112.95 | $113.00 |
| Purchase #4 | $158.30 | 3.833% | $164.3676 | $164.37 | $164.35 | $164.40 |
| Purchase #5 | $247.25 | 11.256% | $275.0805 | $275.08 | $275.10 | $275.10 |
| Purchase #6 | $153.34 | 12.774% | $172.9277 | $172.93 | $172.95 | $172.90 |
| Purchase #7 | $163.41 | 9.289% | $178.5892 | $178.59 | $178.60 | $178.60 |
| 7 purchase totals = | $1,041.00 | $1,136.1227 | $1,136.13 | $1,136.15 | $1,136.20 | |