| 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 | $240.36 | 4.331% | $250.77 | $250.77 | $250.75 | $250.80 |
| Purchase #2 | $34.77 | 4.431% | $36.3107 | $36.31 | $36.30 | $36.30 |
| Purchase #3 | $156.34 | 13.257% | $177.066 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $159.67 | 9.621% | $175.0319 | $175.03 | $175.05 | $175.00 |
| Purchase #5 | $110.92 | 8.716% | $120.5878 | $120.59 | $120.60 | $120.60 |
| Purchase #6 | $153.92 | 5.157% | $161.8577 | $161.86 | $161.85 | $161.90 |
| Purchase #7 | $126.83 | 10.538% | $140.1953 | $140.20 | $140.20 | $140.20 |
| 7 purchase totals = | $982.81 | $1,061.8194 | $1,061.83 | $1,061.80 | $1,061.90 | |