| 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 | $161.34 | 4.635% | $168.8181 | $168.82 | $168.80 | $168.80 |
| Purchase #2 | $236.71 | 3.407% | $244.7747 | $244.77 | $244.75 | $244.80 |
| Purchase #3 | $22.70 | 9.377% | $24.8286 | $24.83 | $24.85 | $24.80 |
| Purchase #4 | $98.95 | 6.783% | $105.6618 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $228.46 | 3.331% | $236.07 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $175.86 | 10.715% | $194.7034 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $114.27 | 5.714% | $120.7994 | $120.80 | $120.80 | $120.80 |
| 7 purchase totals = | $1,038.29 | $1,095.6560 | $1,095.65 | $1,095.60 | $1,095.70 | |