| 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 | $57.62 | 3.245% | $59.4898 | $59.49 | $59.50 | $59.50 |
| Purchase #2 | $114.93 | 10.311% | $126.7804 | $126.78 | $126.80 | $126.80 |
| Purchase #3 | $110.26 | 4.473% | $115.1919 | $115.19 | $115.20 | $115.20 |
| Purchase #4 | $78.97 | 5.817% | $83.5637 | $83.56 | $83.55 | $83.60 |
| Purchase #5 | $183.59 | 5.705% | $194.0638 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $16.48 | 6.752% | $17.5927 | $17.59 | $17.60 | $17.60 |
| Purchase #7 | $153.42 | 13.690% | $174.4232 | $174.42 | $174.40 | $174.40 |
| 7 purchase totals = | $715.27 | $771.1055 | $771.09 | $771.10 | $771.20 | |