| 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 | $168.72 | 10.343% | $186.1707 | $186.17 | $186.15 | $186.20 |
| Purchase #2 | $158.77 | 9.845% | $174.4009 | $174.40 | $174.40 | $174.40 |
| Purchase #3 | $99.85 | 12.750% | $112.5809 | $112.58 | $112.60 | $112.60 |
| Purchase #4 | $250.27 | 11.595% | $279.2888 | $279.29 | $279.30 | $279.30 |
| Purchase #5 | $114.30 | 5.146% | $120.1819 | $120.18 | $120.20 | $120.20 |
| Purchase #6 | $131.56 | 6.513% | $140.1285 | $140.13 | $140.15 | $140.10 |
| Purchase #7 | $51.26 | 6.835% | $54.7636 | $54.76 | $54.75 | $54.80 |
| 7 purchase totals = | $974.73 | $1,067.5153 | $1,067.51 | $1,067.55 | $1,067.60 | |