| 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 | $60.87 | 3.493% | $62.9962 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $36.28 | 13.704% | $41.2518 | $41.25 | $41.25 | $41.30 |
| Purchase #3 | $129.39 | 8.747% | $140.7077 | $140.71 | $140.70 | $140.70 |
| Purchase #4 | $250.72 | 7.837% | $270.3689 | $270.37 | $270.35 | $270.40 |
| Purchase #5 | $162.30 | 6.656% | $173.1027 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $191.59 | 4.217% | $199.6694 | $199.67 | $199.65 | $199.70 |
| Purchase #7 | $246.58 | 4.365% | $257.3432 | $257.34 | $257.35 | $257.30 |
| 7 purchase totals = | $1,077.73 | $1,145.4399 | $1,145.44 | $1,145.40 | $1,145.50 | |