| 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 | $192.59 | 11.400% | $214.5453 | $214.55 | $214.55 | $214.50 |
| Purchase #2 | $243.89 | 4.794% | $255.5821 | $255.58 | $255.60 | $255.60 |
| Purchase #3 | $21.58 | 5.428% | $22.7514 | $22.75 | $22.75 | $22.80 |
| Purchase #4 | $207.79 | 6.778% | $221.874 | $221.87 | $221.85 | $221.90 |
| Purchase #5 | $78.72 | 11.392% | $87.6878 | $87.69 | $87.70 | $87.70 |
| Purchase #6 | $63.93 | 8.765% | $69.5335 | $69.53 | $69.55 | $69.50 |
| Purchase #7 | $158.96 | 9.560% | $174.1566 | $174.16 | $174.15 | $174.20 |
| 7 purchase totals = | $967.46 | $1,046.1307 | $1,046.13 | $1,046.15 | $1,046.20 | |