| 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 | $196.75 | 13.874% | $224.0471 | $224.05 | $224.05 | $224.00 |
| Purchase #2 | $247.94 | 11.602% | $276.706 | $276.71 | $276.70 | $276.70 |
| Purchase #3 | $193.71 | 4.209% | $201.8633 | $201.86 | $201.85 | $201.90 |
| Purchase #4 | $172.32 | 6.836% | $184.0998 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $192.66 | 8.778% | $209.5717 | $209.57 | $209.55 | $209.60 |
| Purchase #6 | $115.89 | 6.245% | $123.1273 | $123.13 | $123.15 | $123.10 |
| Purchase #7 | $44.45 | 7.495% | $47.7815 | $47.78 | $47.80 | $47.80 |
| 7 purchase totals = | $1,163.72 | $1,267.1967 | $1,267.20 | $1,267.20 | $1,267.20 | |