| 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 | $188.46 | 6.812% | $201.2979 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $115.92 | 13.797% | $131.9135 | $131.91 | $131.90 | $131.90 |
| Purchase #3 | $126.49 | 3.439% | $130.84 | $130.84 | $130.85 | $130.80 |
| Purchase #4 | $165.31 | 8.655% | $179.6176 | $179.62 | $179.60 | $179.60 |
| Purchase #5 | $157.28 | 8.688% | $170.9445 | $170.94 | $170.95 | $170.90 |
| Purchase #6 | $140.94 | 12.830% | $159.0226 | $159.02 | $159.00 | $159.00 |
| Purchase #7 | $176.99 | 7.244% | $189.8112 | $189.81 | $189.80 | $189.80 |
| 7 purchase totals = | $1,071.39 | $1,163.4473 | $1,163.44 | $1,163.40 | $1,163.30 | |