| 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 | $222.67 | 9.273% | $243.3182 | $243.32 | $243.30 | $243.30 |
| Purchase #2 | $244.31 | 13.518% | $277.3358 | $277.34 | $277.35 | $277.30 |
| Purchase #3 | $140.31 | 5.428% | $147.926 | $147.93 | $147.95 | $147.90 |
| Purchase #4 | $34.27 | 4.655% | $35.8653 | $35.87 | $35.85 | $35.90 |
| Purchase #5 | $131.43 | 4.338% | $137.1314 | $137.13 | $137.15 | $137.10 |
| Purchase #6 | $120.31 | 13.591% | $136.6613 | $136.66 | $136.65 | $136.70 |
| Purchase #7 | $71.44 | 6.240% | $75.8979 | $75.90 | $75.90 | $75.90 |
| 7 purchase totals = | $964.74 | $1,054.1359 | $1,054.15 | $1,054.15 | $1,054.10 | |