| 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 | $153.73 | 13.214% | $174.0439 | $174.04 | $174.05 | $174.00 |
| Purchase #2 | $207.79 | 6.710% | $221.7327 | $221.73 | $221.75 | $221.70 |
| Purchase #3 | $33.57 | 7.255% | $36.0055 | $36.01 | $36.00 | $36.00 |
| Purchase #4 | $216.54 | 3.636% | $224.4134 | $224.41 | $224.40 | $224.40 |
| Purchase #5 | $101.37 | 13.407% | $114.9607 | $114.96 | $114.95 | $115.00 |
| Purchase #6 | $145.60 | 7.683% | $156.7864 | $156.79 | $156.80 | $156.80 |
| Purchase #7 | $120.58 | 11.179% | $134.0596 | $134.06 | $134.05 | $134.10 |
| 7 purchase totals = | $979.18 | $1,062.0022 | $1,062.00 | $1,062.00 | $1,062.00 | |