| 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 | $181.52 | 9.184% | $198.1908 | $198.19 | $198.20 | $198.20 |
| Purchase #2 | $126.34 | 4.672% | $132.2426 | $132.24 | $132.25 | $132.20 |
| Purchase #3 | $201.96 | 12.364% | $226.9303 | $226.93 | $226.95 | $226.90 |
| Purchase #4 | $178.89 | 5.564% | $188.8434 | $188.84 | $188.85 | $188.80 |
| Purchase #5 | $239.80 | 5.219% | $252.3152 | $252.32 | $252.30 | $252.30 |
| Purchase #6 | $92.67 | 10.672% | $102.5597 | $102.56 | $102.55 | $102.60 |
| Purchase #7 | $182.29 | 6.368% | $193.8982 | $193.90 | $193.90 | $193.90 |
| 7 purchase totals = | $1,203.47 | $1,294.9802 | $1,294.98 | $1,295.00 | $1,294.90 | |