| 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 | $232.61 | 7.664% | $250.4372 | $250.44 | $250.45 | $250.40 |
| Purchase #2 | $98.30 | 9.509% | $107.6473 | $107.65 | $107.65 | $107.60 |
| Purchase #3 | $159.60 | 8.861% | $173.7422 | $173.74 | $173.75 | $173.70 |
| Purchase #4 | $114.96 | 13.311% | $130.2623 | $130.26 | $130.25 | $130.30 |
| Purchase #5 | $183.31 | 5.540% | $193.4654 | $193.47 | $193.45 | $193.50 |
| Purchase #6 | $199.75 | 13.196% | $226.109 | $226.11 | $226.10 | $226.10 |
| Purchase #7 | $107.92 | 8.477% | $117.0684 | $117.07 | $117.05 | $117.10 |
| 7 purchase totals = | $1,096.45 | $1,198.7318 | $1,198.74 | $1,198.70 | $1,198.70 | |