| 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 | $129.94 | 9.104% | $141.7697 | $141.77 | $141.75 | $141.80 |
| Purchase #2 | $162.25 | 7.513% | $174.4398 | $174.44 | $174.45 | $174.40 |
| Purchase #3 | $160.86 | 9.675% | $176.4232 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $169.57 | 4.211% | $176.7106 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $71.53 | 9.325% | $78.2002 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $218.72 | 3.838% | $227.1145 | $227.11 | $227.10 | $227.10 |
| Purchase #7 | $201.48 | 12.547% | $226.7597 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $1,114.35 | $1,201.4177 | $1,201.41 | $1,201.35 | $1,201.40 | |